117418072 has 16 divisors (see below), whose sum is σ = 220334400. Its totient is φ = 58662240.

The previous prime is 117418033. The next prime is 117418087. The reversal of 117418072 is 270814711.

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, 6297 + ... + 16567.

It is an arithmetic number, because the mean of its divisors is an integer number (13770900).

Almost surely, 2^117418072 is an apocalyptic number.

It is an amenable number.

117418072 is a deficient number, since it is larger than the sum of its proper divisors (102916328).

117418072 is a wasteful number, since it uses less digits than its factorization.

117418072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11706 (or 11702 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 31.

The square root of 117418072 is about 10835.9619785232. The cubic root of 117418072 is about 489.6791902572.

The spelling of 117418072 in words is "one hundred seventeen million, four hundred eighteen thousand, seventy-two".