117244715 has 16 divisors (see below), whose sum is σ = 162300672. Its totient is φ = 79642464.

The previous prime is 117244681. The next prime is 117244727. The reversal of 117244715 is 517442711.

It is a cyclic number.

It is not a de Polignac number, because 117244715 - 2¹⁰ = 117243691 is a prime.

It is a Duffinian 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, 11909 + ... + 19398.

It is an arithmetic number, because the mean of its divisors is an integer number (10143792).

Almost surely, 2^117244715 is an apocalyptic number.

117244715 is a deficient number, since it is larger than the sum of its proper divisors (45055957).

117244715 is a wasteful number, since it uses less digits than its factorization.

117244715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31426.

The product of its digits is 7840, while the sum is 32.

The square root of 117244715 is about 10827.9598724783. The cubic root of 117244715 is about 489.4380827759.

The spelling of 117244715 in words is "one hundred seventeen million, two hundred forty-four thousand, seven hundred fifteen".