22704304 has 20 divisors (see below), whose sum is σ = 50274064. Its totient is φ = 9730368.

The previous prime is 22704287. The next prime is 22704317. The reversal of 22704304 is 40340722.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101247 + ... + 101470.

Almost surely, 2^22704304 is an apocalyptic number.

It is an amenable number.

22704304 is an abundant number, since it is smaller than the sum of its proper divisors (27569760).

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

22704304 is a wasteful number, since it uses less digits than its factorization.

22704304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202732 (or 202726 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 22704304 is about 4764.9033568374. The cubic root of 22704304 is about 283.1627128071.

The spelling of 22704304 in words is "twenty-two million, seven hundred four thousand, three hundred four".