#include<bits/stdc++.h>
using namespace std;
int main(){
	int n;
	scanf("%d",&n);
	if (n%2==0 || n%3==0){
		cout<<"Y"<<endl;
	}
	else{
		cout<<"N"<<endl;
	}
}

/**************************************************************
	Problem: 1673
	User: xiaojingxuan
	Language: C++
	Result: Accepted
	Time:18 ms
	Memory:2072 kb
****************************************************************/