117706122 has 40 divisors (see below), whose sum is σ = 264391776. Its totient is φ = 39139848.

The previous prime is 117706097. The next prime is 117706187. The reversal of 117706122 is 221607711.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 104253 + ... + 105375.

Almost surely, 2^117706122 is an apocalyptic number.

117706122 is an abundant number, since it is smaller than the sum of its proper divisors (146685654).

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

117706122 is a wasteful number, since it uses less digits than its factorization.

117706122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1784 (or 1775 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 117706122 is about 10849.2452272036. The cubic root of 117706122 is about 490.0792902370.

The spelling of 117706122 in words is "one hundred seventeen million, seven hundred six thousand, one hundred twenty-two".