116921204 has 12 divisors (see below), whose sum is σ = 205868544. Its totient is φ = 58101624.

The previous prime is 116921179. The next prime is 116921227. The reversal of 116921204 is 402129611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89012 + ... + 90315.

It is an arithmetic number, because the mean of its divisors is an integer number (17155712).

Almost surely, 2^116921204 is an apocalyptic number.

It is an amenable number.

116921204 is a deficient number, since it is larger than the sum of its proper divisors (88947340).

116921204 is a wasteful number, since it uses less digits than its factorization.

116921204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179494 (or 179492 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 116921204 is about 10813.0108665441. The cubic root of 116921204 is about 488.9875025209.

The spelling of 116921204 in words is "one hundred sixteen million, nine hundred twenty-one thousand, two hundred four".