116642700 has 72 divisors (see below), whose sum is σ = 374993360. Its totient is φ = 31104000.

The previous prime is 116642657. The next prime is 116642707. The reversal of 116642700 is 7246611.

116642700 is a `hidden beast` number, since 1 + 16 + 642 + 7 + 0 + 0 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (116642707) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18901 + ... + 24300.

Almost surely, 2^116642700 is an apocalyptic number.

116642700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116642700 is an abundant number, since it is smaller than the sum of its proper divisors (258350660).

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

116642700 is a wasteful number, since it uses less digits than its factorization.

116642700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43224 (or 43211 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 116642700 is about 10800.1249992766. The cubic root of 116642700 is about 488.5989409825.

The spelling of 116642700 in words is "one hundred sixteen million, six hundred forty-two thousand, seven hundred".