#include<bits/stdc++.h>
using namespace std;
int main(){
	int a;
	cin>>a;
	if(a%2==0||a%3==0)  cout<<"Y";
	else cout<<"N";
	return 0;
}//1674
/**************************************************************
	Problem: 1673
	User: linmiaoling
	Language: C++
	Result: Accepted
	Time:13 ms
	Memory:2072 kb
****************************************************************/