import java.util.Scanner;
public class Main
{   
	public static void main(String[] args){
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
		if(a%2==0 || a%3==0) {
			System.out.println("Y");
		}else{
			System.out.println("N");
		}
		
		
    }
}
/**************************************************************
	Problem: 1673
	User: admin
	Language: Java
	Result: Accepted
	Time:1023 ms
	Memory:40084 kb
****************************************************************/