22534604 has 6 divisors (see below), whose sum is σ = 39435564. Its totient is φ = 11267300.

The previous prime is 22534601. The next prime is 22534607. The reversal of 22534604 is 40643522.

It is an interprime number because it is at equal distance from previous prime (22534601) and next prime (22534607).

It is not an unprimeable number, because it can be changed into a prime (22534601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2816822 + ... + 2816829.

It is an arithmetic number, because the mean of its divisors is an integer number (6572594).

Almost surely, 2^22534604 is an apocalyptic number.

It is an amenable number.

22534604 is a deficient number, since it is larger than the sum of its proper divisors (16900960).

22534604 is a wasteful number, since it uses less digits than its factorization.

22534604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5633655 (or 5633653 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 22534604 is about 4747.0626707470. The cubic root of 22534604 is about 282.4554616919.

The spelling of 22534604 in words is "twenty-two million, five hundred thirty-four thousand, six hundred four".