117936574 has 8 divisors (see below), whose sum is σ = 202177008. Its totient is φ = 50544240.

The previous prime is 117936563. The next prime is 117936613. The reversal of 117936574 is 475639711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 117936574.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4212007 + ... + 4212034.

It is an arithmetic number, because the mean of its divisors is an integer number (25272126).

Almost surely, 2^117936574 is an apocalyptic number.

117936574 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

117936574 is a deficient number, since it is larger than the sum of its proper divisors (84240434).

117936574 is an equidigital number, since it uses as much as digits as its factorization.

117936574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8424050.

The product of its digits is 158760, while the sum is 43.

The square root of 117936574 is about 10859.8606805060. The cubic root of 117936574 is about 490.3989171293.

The spelling of 117936574 in words is "one hundred seventeen million, nine hundred thirty-six thousand, five hundred seventy-four".