22925023 has 6 divisors (see below), whose sum is σ = 25198712. Its totient is φ = 20840820.

The previous prime is 22925017. The next prime is 22925029. The reversal of 22925023 is 32052922.

It is an interprime number because it is at equal distance from previous prime (22925017) and next prime (22925029).

It is not a de Polignac number, because 22925023 - 2⁹ = 22924511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22925029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 94611 + ... + 94852.

Almost surely, 2^22925023 is an apocalyptic number.

22925023 is a deficient number, since it is larger than the sum of its proper divisors (2273689).

22925023 is a wasteful number, since it uses less digits than its factorization.

22925023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189485 (or 189474 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 22925023 is about 4788.0082497840. The cubic root of 22925023 is about 284.0773404056.

Adding to 22925023 its reverse (32052922), we get a palindrome (54977945).

It can be divided in two parts, 229 and 25023, that added together give a palindrome (25252).

The spelling of 22925023 in words is "twenty-two million, nine hundred twenty-five thousand, twenty-three".