117033920 has 56 divisors (see below), whose sum is σ = 293370000. Its totient is φ = 44347392.

The previous prime is 117033881. The next prime is 117033941. The reversal of 117033920 is 29330711.

It is a self number, because there is not a number n which added to its sum of digits gives 117033920.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3545 + ... + 15704.

It is an arithmetic number, because the mean of its divisors is an integer number (5238750).

Almost surely, 2^117033920 is an apocalyptic number.

117033920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117033920 is an abundant number, since it is smaller than the sum of its proper divisors (176336080).

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

117033920 is a wasteful number, since it uses less digits than its factorization.

117033920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19285 (or 19275 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 117033920 is about 10818.2216653200. The cubic root of 117033920 is about 489.1445855576.

The spelling of 117033920 in words is "one hundred seventeen million, thirty-three thousand, nine hundred twenty".