118090204 has 12 divisors (see below), whose sum is σ = 213784200. Its totient is φ = 57009008.

The previous prime is 118090163. The next prime is 118090207. The reversal of 118090204 is 402090811.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118090207) 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, 508894 + ... + 509125.

It is an arithmetic number, because the mean of its divisors is an integer number (17815350).

Almost surely, 2^118090204 is an apocalyptic number.

It is an amenable number.

118090204 is a deficient number, since it is larger than the sum of its proper divisors (95693996).

118090204 is a wasteful number, since it uses less digits than its factorization.

118090204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018052 (or 1018050 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 118090204 is about 10866.9316736602. The cubic root of 118090204 is about 490.6117640093.

The spelling of 118090204 in words is "one hundred eighteen million, ninety thousand, two hundred four".