Four thousand twenty three
4023 is an odd number.
4023 is a Harshad number, which means it is divisible by the sum of its digits (4 + 0 + 2 + 3 = 9, and 4023 is divisible by 9).
In binary, 4023 is represented as 111110110111.
In hex, 4023 is represented as fb7.
Prime factorization of 4023: 33 * 149.