104223656 has 16 divisors (see below), whose sum is σ = 195534240. Its totient is φ = 52081200.

The previous prime is 104223631. The next prime is 104223689. The reversal of 104223656 is 656322401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17855 + ... + 22961.

It is an arithmetic number, because the mean of its divisors is an integer number (12220890).

Almost surely, 2^104223656 is an apocalyptic number.

It is an amenable number.

104223656 is a deficient number, since it is larger than the sum of its proper divisors (91310584).

104223656 is a wasteful number, since it uses less digits than its factorization.

104223656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7664 (or 7660 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 104223656 is about 10208.9987755901. The cubic root of 104223656 is about 470.6038052226.

The spelling of 104223656 in words is "one hundred four million, two hundred twenty-three thousand, six hundred fifty-six".