113604204 has 48 divisors (see below), whose sum is σ = 307924736. Its totient is φ = 31924800.

The previous prime is 113604203. The next prime is 113604221. The reversal of 113604204 is 402406311.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (113604203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5962 + ... + 16209.

Almost surely, 2^113604204 is an apocalyptic number.

113604204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

113604204 is an abundant number, since it is smaller than the sum of its proper divisors (194320532).

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

113604204 is a wasteful number, since it uses less digits than its factorization.

113604204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22246 (or 22244 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 113604204 is about 10658.5272903905. The cubic root of 113604204 is about 484.3189562574.

The spelling of 113604204 in words is "one hundred thirteen million, six hundred four thousand, two hundred four".