Like this clue’s number Crossword Clue

 The answer to the crossword clue "Like this clue's number" is EVEN. This is because the clue number is 4, and the word "even" has 4 letters.

Here are some other possible answers to the clue, although they are not as common:

DIVISIBLE BY 2

NOT ODD

EVEN NUMBER

EVEN DIGIT

EVEN SCORE

I hope this helps! Let me know if you have any other questions.