116356656 has 40 divisors (see below), whose sum is σ = 323711920. Its totient is φ = 35801856.

The previous prime is 116356649. The next prime is 116356661. The reversal of 116356656 is 656653611.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92611 + ... + 93858.

It is an arithmetic number, because the mean of its divisors is an integer number (8092798).

Almost surely, 2^116356656 is an apocalyptic number.

116356656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116356656 is an abundant number, since it is smaller than the sum of its proper divisors (207355264).

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

116356656 is a wasteful number, since it uses less digits than its factorization.

116356656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186493 (or 186487 counting only the distinct ones).

The product of its digits is 97200, while the sum is 39.

The square root of 116356656 is about 10786.8742460455. The cubic root of 116356656 is about 488.1992154476.

The spelling of 116356656 in words is "one hundred sixteen million, three hundred fifty-six thousand, six hundred fifty-six".