117356904 has 64 divisors (see below), whose sum is σ = 372566400. Its totient is φ = 33530112.

The previous prime is 117356891. The next prime is 117356923. The reversal of 117356904 is 409653711.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37297 + ... + 40320.

It is an arithmetic number, because the mean of its divisors is an integer number (5821350).

Almost surely, 2^117356904 is an apocalyptic number.

117356904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

117356904 is an abundant number, since it is smaller than the sum of its proper divisors (255209496).

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

117356904 is a wasteful number, since it uses less digits than its factorization.

117356904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77639 (or 77629 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 117356904 is about 10833.1391572342. The cubic root of 117356904 is about 489.5941440092.

The spelling of 117356904 in words is "one hundred seventeen million, three hundred fifty-six thousand, nine hundred four".