23455201 has 16 divisors (see below), whose sum is σ = 29352960. Its totient is φ = 18208080.

The previous prime is 23455183. The next prime is 23455207. The reversal of 23455201 is 10255432.

It is not a de Polignac number, because 23455201 - 2⁷ = 23455073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23455207) 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, 31900 + ... + 32626.

It is an arithmetic number, because the mean of its divisors is an integer number (1834560).

Almost surely, 2^23455201 is an apocalyptic number.

It is an amenable number.

23455201 is a deficient number, since it is larger than the sum of its proper divisors (5897759).

23455201 is a wasteful number, since it uses less digits than its factorization.

23455201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 23455201 is about 4843.0569891340. The cubic root of 23455201 is about 286.2505872619.

The spelling of 23455201 in words is "twenty-three million, four hundred fifty-five thousand, two hundred one".