#include<bits/stdc++.h>
using namespace std;
int main(){
    int a;
    cin>>a;
    if(a%2==0||a%3==0){
    	cout<<"Y";
	}else if(a%2!=0||a%3!=0){
		cout<<"N";
	}
}
/**************************************************************
	Problem: 1673
	User: toughuatao1
	Language: C++
	Result: Accepted
	Time:22 ms
	Memory:2072 kb
****************************************************************/