116039520 has 96 divisors (see below), whose sum is σ = 406153440. Its totient is φ = 30942720.

The previous prime is 116039509. The next prime is 116039543. The reversal of 116039520 is 25930611.

116039520 is a `hidden beast` number, since 1 + 1 + 603 + 9 + 52 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9111 + ... + 17750.

It is an arithmetic number, because the mean of its divisors is an integer number (4230765).

Almost surely, 2^116039520 is an apocalyptic number.

116039520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116039520 is an abundant number, since it is smaller than the sum of its proper divisors (290113920).

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

116039520 is a wasteful number, since it uses less digits than its factorization.

116039520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26885 (or 26871 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 116039520 is about 10772.1641279735. The cubic root of 116039520 is about 487.7552745887.

The spelling of 116039520 in words is "one hundred sixteen million, thirty-nine thousand, five hundred twenty".