117634492 has 24 divisors (see below), whose sum is σ = 219327696. Its totient is φ = 55012608.

The previous prime is 117634487. The next prime is 117634511. The reversal of 117634492 is 294436711.

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, 5778 + ... + 16390.

It is an arithmetic number, because the mean of its divisors is an integer number (9138654).

Almost surely, 2^117634492 is an apocalyptic number.

It is an amenable number.

117634492 is a deficient number, since it is larger than the sum of its proper divisors (101693204).

117634492 is a wasteful number, since it uses less digits than its factorization.

117634492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10797 (or 10795 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 117634492 is about 10845.9435735209. The cubic root of 117634492 is about 489.9798575644.

The spelling of 117634492 in words is "one hundred seventeen million, six hundred thirty-four thousand, four hundred ninety-two".