117309024 has 72 divisors (see below), whose sum is σ = 381260880. Its totient is φ = 33516288.

The previous prime is 117309001. The next prime is 117309079. The reversal of 117309024 is 420903711.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×117309024² = 27522814223665152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27079 + ... + 31110.

It is an arithmetic number, because the mean of its divisors is an integer number (5295290).

Almost surely, 2^117309024 is an apocalyptic number.

117309024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

117309024 is an abundant number, since it is smaller than the sum of its proper divisors (263951856).

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

117309024 is a wasteful number, since it uses less digits than its factorization.

117309024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58212 (or 58201 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 117309024 is about 10830.9290460237. The cubic root of 117309024 is about 489.5275523970.

The spelling of 117309024 in words is "one hundred seventeen million, three hundred nine thousand, twenty-four".