This code will show you that how you can reverse the given number using the console application.
public void Main()
{
int num = 0;
int i = 0;
Console.WriteLine("Enter the Number for Reverse:=>");
num = Console.ReadLine();
while ((num > 0)) {
i = (num % 10);
Console.WriteLine(i);
num /= 10;
}
Console.ReadLine();