23024928 has 24 divisors (see below), whose sum is σ = 60440688. Its totient is φ = 7674944.

The previous prime is 23024921. The next prime is 23024951. The reversal of 23024928 is 82942032.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 23024895 and 23024904.

It is not an unprimeable number, because it can be changed into a prime (23024921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119826 + ... + 120017.

It is an arithmetic number, because the mean of its divisors is an integer number (2518362).

Almost surely, 2^23024928 is an apocalyptic number.

It is an amenable number.

23024928 is an abundant number, since it is smaller than the sum of its proper divisors (37415760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23024928 is a wasteful number, since it uses less digits than its factorization.

23024928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239856 (or 239848 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 23024928 is about 4798.4297431556. The cubic root of 23024928 is about 284.4894027967.

The spelling of 23024928 in words is "twenty-three million, twenty-four thousand, nine hundred twenty-eight".