117250736 has 20 divisors (see below), whose sum is σ = 229728600. Its totient is φ = 57965952.

The previous prime is 117250703. The next prime is 117250769. The reversal of 117250736 is 637052711.

It is an interprime number because it is at equal distance from previous prime (117250703) and next prime (117250769).

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, 39746 + ... + 42593.

It is an arithmetic number, because the mean of its divisors is an integer number (11486430).

Almost surely, 2^117250736 is an apocalyptic number.

117250736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

117250736 is a deficient number, since it is larger than the sum of its proper divisors (112477864).

117250736 is an equidigital number, since it uses as much as digits as its factorization.

117250736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82436 (or 82430 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 117250736 is about 10828.2378991228. The cubic root of 117250736 is about 489.4464608544.

The spelling of 117250736 in words is "one hundred seventeen million, two hundred fifty thousand, seven hundred thirty-six".