117023574 has 32 divisors (see below), whose sum is σ = 242565120. Its totient is φ = 37598400.

The previous prime is 117023567. The next prime is 117023581. The reversal of 117023574 is 475320711.

It is an interprime number because it is at equal distance from previous prime (117023567) and next prime (117023581).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51147 + ... + 53385.

It is an arithmetic number, because the mean of its divisors is an integer number (7580160).

Almost surely, 2^117023574 is an apocalyptic number.

117023574 is an abundant number, since it is smaller than the sum of its proper divisors (125541546).

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

117023574 is a wasteful number, since it uses less digits than its factorization.

117023574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2556.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 117023574 is about 10817.7434800424. The cubic root of 117023574 is about 489.1301713917.

The spelling of 117023574 in words is "one hundred seventeen million, twenty-three thousand, five hundred seventy-four".