117115374 has 8 divisors (see below), whose sum is σ = 234230760. Its totient is φ = 39038456.

The previous prime is 117115351. The next prime is 117115381. The reversal of 117115374 is 473511711.

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

117115374 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9759609 + ... + 9759620.

It is an arithmetic number, because the mean of its divisors is an integer number (29278845).

Almost surely, 2^117115374 is an apocalyptic number.

117115374 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

117115374 is a wasteful number, since it uses less digits than its factorization.

117115374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19519234.

The product of its digits is 2940, while the sum is 30.

The square root of 117115374 is about 10821.9856773145. The cubic root of 117115374 is about 489.2580385443.

The spelling of 117115374 in words is "one hundred seventeen million, one hundred fifteen thousand, three hundred seventy-four".