22675604 has 12 divisors (see below), whose sum is σ = 45351264. Its totient is φ = 9718104.

The previous prime is 22675589. The next prime is 22675633. The reversal of 22675604 is 40657622.

22675604 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404894 + ... + 404949.

It is an arithmetic number, because the mean of its divisors is an integer number (3779272).

Almost surely, 2^22675604 is an apocalyptic number.

It is an amenable number.

22675604 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22675604 is a wasteful number, since it uses less digits than its factorization.

22675604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809854 (or 809852 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 22675604 is about 4761.8908009319. The cubic root of 22675604 is about 283.0433492927.

The spelling of 22675604 in words is "twenty-two million, six hundred seventy-five thousand, six hundred four".