4200.Lucky Division

Time Limit: 1s Memory Limit: 256MB

Petya loves lucky numbers. Everybody knows that lucky numbers are positive integers whose decimal representation contains only the lucky digits 4 and 7. For example, numbers 47, 744, 4 are lucky and 5, 17, 467 are not.

Petya calls a number almost lucky if it could be evenly divided by some lucky number. Help him find out if the given number n is almost lucky.

Input Format(From the terminal/stdin)

The single line contains an integer n (1 \le n \le 1000) - the number that needs to be checked.

Output Format(To the terminal/stdout)

In the only line print "YES" (without the quotes), if number n is almost lucky. Otherwise, print "NO" (without the quotes).

Sample Input 1

Copy
47
  \n

Sample Output 1

Copy
YES
   \n

Sample Input 2

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16
  \n

Sample Output 2

Copy
YES
   \n

Sample Input 3

Copy
78
  \n

Sample Output 3

Copy
NO
  \n

Hints

Note that all lucky numbers are almost lucky as any number is evenly divisible by itself.

In the first sample 47 is a lucky number. In the second sample 16 is divisible by 4.

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