how to use Any(char.IsDigit) to extract the int value

I have this line of code

    bool containsInt = "Sanjay 400".Any(char.IsDigit)

What I am trying to do is extract the 400 from the string but

Any(char.IsDigit)

only returns a true value. I am very new to coding and c# especially.

>Solution :

int result = int.Parse(string.Concat("Sanjay 400".Where(char.IsDigit)));