22104976 has 20 divisors (see below), whose sum is σ = 43051932. Its totient is φ = 10994816.

The previous prime is 22104959. The next prime is 22104977. The reversal of 22104976 is 67940122.

It can be written as a sum of positive squares in 2 ways, for example, as 20466576 + 1638400 = 4524^2 + 1280^2 .

It is not an unprimeable number, because it can be changed into a prime (22104977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355 + ... + 6658.

Almost surely, 2^22104976 is an apocalyptic number.

It is an amenable number.

22104976 is a deficient number, since it is larger than the sum of its proper divisors (20946956).

22104976 is a wasteful number, since it uses less digits than its factorization.

22104976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7218 (or 7212 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 22104976 is about 4701.5929215533. The cubic root of 22104976 is about 280.6489031611.

The spelling of 22104976 in words is "twenty-two million, one hundred four thousand, nine hundred seventy-six".