104990236 has 30 divisors (see below), whose sum is σ = 199260040. Its totient is φ = 48404304.

The previous prime is 104990227. The next prime is 104990267. The reversal of 104990236 is 632099401.

104990236 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×104990236² = 22045899310671392, which contains 22 as substring.

104990236 is strictly pandigital in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 113785 + ... + 114703.

Almost surely, 2^104990236 is an apocalyptic number.

It is an amenable number.

104990236 is a deficient number, since it is larger than the sum of its proper divisors (94269804).

104990236 is an frugal number, since it uses more digits than its factorization.

104990236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975 (or 934 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 104990236 is about 10246.4743204675. The cubic root of 104990236 is about 471.7547742247.

The spelling of 104990236 in words is "one hundred four million, nine hundred ninety thousand, two hundred thirty-six".