23029924 has 6 divisors (see below), whose sum is σ = 40302374. Its totient is φ = 11514960.

The previous prime is 23029921. The next prime is 23029939. The reversal of 23029924 is 42992032.

It can be written as a sum of positive squares in only one way, i.e., 14137600 + 8892324 = 3760^2 + 2982^2 .

It is not an unprimeable number, because it can be changed into a prime (23029921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2878737 + ... + 2878744.

Almost surely, 2^23029924 is an apocalyptic number.

It is an amenable number.

23029924 is a deficient number, since it is larger than the sum of its proper divisors (17272450).

23029924 is a wasteful number, since it uses less digits than its factorization.

23029924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5757485 (or 5757483 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 23029924 is about 4798.9503018889. The cubic root of 23029924 is about 284.5099776894.

The spelling of 23029924 in words is "twenty-three million, twenty-nine thousand, nine hundred twenty-four".