#include<stdio.h>

void main(){
	int n;
	scanf("%d",&n);
	
	if(n>=10&&n<=99&&n%2==0){
		printf("%s","Yes");
	}else{
		printf("%s","No");
	}
}
/**************************************************************
	Problem: 1656
	User: admin
	Language: C
	Result: Accepted
	Time:32 ms
	Memory:1144 kb
****************************************************************/