116656256 has 32 divisors (see below), whose sum is σ = 237358080. Its totient is φ = 57084160.

The previous prime is 116656247. The next prime is 116656277. The reversal of 116656256 is 652656611.

It is a tau number, because it is divible by the number of its divisors (32).

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, 3680 + ... + 15711.

It is an arithmetic number, because the mean of its divisors is an integer number (7417440).

Almost surely, 2^116656256 is an apocalyptic number.

116656256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116656256 is an abundant number, since it is smaller than the sum of its proper divisors (120701824).

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

116656256 is an equidigital number, since it uses as much as digits as its factorization.

116656256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19452 (or 19440 counting only the distinct ones).

The product of its digits is 64800, while the sum is 38.

The square root of 116656256 is about 10800.7525663724. The cubic root of 116656256 is about 488.6178682726.

The spelling of 116656256 in words is "one hundred sixteen million, six hundred fifty-six thousand, two hundred fifty-six".