22468125 has 40 divisors (see below), whose sum is σ = 39137472. Its totient is φ = 11440000.

The previous prime is 22468093. The next prime is 22468141. The reversal of 22468125 is 52186422.

It is not a de Polignac number, because 22468125 - 2⁵ = 22468093 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22468092 and 22468101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 42865 + ... + 43385.

Almost surely, 2^22468125 is an apocalyptic number.

22468125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22468125 is a deficient number, since it is larger than the sum of its proper divisors (16669347).

22468125 is an equidigital number, since it uses as much as digits as its factorization.

22468125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567 (or 552 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 22468125 is about 4740.0553794233. The cubic root of 22468125 is about 282.1774322237.

The spelling of 22468125 in words is "twenty-two million, four hundred sixty-eight thousand, one hundred twenty-five".