117017792 has 56 divisors (see below), whose sum is σ = 240529872. Its totient is φ = 56448000.

The previous prime is 117017779. The next prime is 117017801. The reversal of 117017792 is 297710711.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277742 + ... + 278162.

Almost surely, 2^117017792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117017792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120264936).

117017792 is an abundant number, since it is smaller than the sum of its proper divisors (123512080).

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

117017792 is a wasteful number, since it uses less digits than its factorization.

117017792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577 (or 567 counting only the distinct ones).

The product of its (nonzero) digits is 6174, while the sum is 35.

The square root of 117017792 is about 10817.4762306187. The cubic root of 117017792 is about 489.1221154729.

The spelling of 117017792 in words is "one hundred seventeen million, seventeen thousand, seven hundred ninety-two".