117485588 has 24 divisors (see below), whose sum is σ = 236097120. Its totient is φ = 50591520.

The previous prime is 117485549. The next prime is 117485597. The reversal of 117485588 is 885584711.

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, 69431 + ... + 71102.

It is an arithmetic number, because the mean of its divisors is an integer number (9837380).

Almost surely, 2^117485588 is an apocalyptic number.

It is an amenable number.

117485588 is an abundant number, since it is smaller than the sum of its proper divisors (118611532).

117485588 is a wasteful number, since it uses less digits than its factorization.

117485588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140567 (or 140565 counting only the distinct ones).

The product of its digits is 358400, while the sum is 47.

The square root of 117485588 is about 10839.0768979651. The cubic root of 117485588 is about 489.7730282979.

The spelling of 117485588 in words is "one hundred seventeen million, four hundred eighty-five thousand, five hundred eighty-eight".