116416256 has 36 divisors (see below), whose sum is σ = 253509144. Its totient is φ = 52915200.

The previous prime is 116416247. The next prime is 116416277. The reversal of 116416256 is 652614611.

It is a super-2 number, since 2×116416256² = 27105489322115072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 17855 + ... + 23486.

Almost surely, 2^116416256 is an apocalyptic number.

116416256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116416256 is an abundant number, since it is smaller than the sum of its proper divisors (137092888).

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

116416256 is an equidigital number, since it uses as much as digits as its factorization.

116416256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41368 (or 41354 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 116416256 is about 10789.6365091693. The cubic root of 116416256 is about 488.2825560651.

The spelling of 116416256 in words is "one hundred sixteen million, four hundred sixteen thousand, two hundred fifty-six".