117292 has 24 divisors (see below), whose sum is σ = 241920. Its totient is φ = 48720.

The previous prime is 117281. The next prime is 117307. The reversal of 117292 is 292711.

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, 1617 + ... + 1687.

It is an arithmetic number, because the mean of its divisors is an integer number (10080).

2¹¹⁷²⁹² is an apocalyptic number.

It is an amenable number.

117292 is an abundant number, since it is smaller than the sum of its proper divisors (124628).

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

117292 is a wasteful number, since it uses less digits than its factorization.

117292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 139 counting only the distinct ones).

The product of its digits is 252, while the sum is 22.

The square root of 117292 is about 342.4791964485. The cubic root of 117292 is about 48.9503871013.

The spelling of 117292 in words is "one hundred seventeen thousand, two hundred ninety-two".