23264355 has 16 divisors (see below), whose sum is σ = 37350144. Its totient is φ = 12365280.

The previous prime is 23264317. The next prime is 23264359. The reversal of 23264355 is 55346232.

It is not a de Polignac number, because 23264355 - 2⁸ = 23264099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23264359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2172 + ... + 7158.

It is an arithmetic number, because the mean of its divisors is an integer number (2334384).

Almost surely, 2^23264355 is an apocalyptic number.

23264355 is a deficient number, since it is larger than the sum of its proper divisors (14085789).

23264355 is a wasteful number, since it uses less digits than its factorization.

23264355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5306.

The product of its digits is 21600, while the sum is 30.

The square root of 23264355 is about 4823.3136949612. The cubic root of 23264355 is about 285.4721014980.

The spelling of 23264355 in words is "twenty-three million, two hundred sixty-four thousand, three hundred fifty-five".