116900580 has 24 divisors (see below), whose sum is σ = 327321792. Its totient is φ = 31173472.

The previous prime is 116900573. The next prime is 116900587. The reversal of 116900580 is 85009611.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (116900573) and next prime (116900587).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (116900587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 974112 + ... + 974231.

It is an arithmetic number, because the mean of its divisors is an integer number (13638408).

Almost surely, 2^116900580 is an apocalyptic number.

116900580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116900580 is an abundant number, since it is smaller than the sum of its proper divisors (210421212).

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

116900580 is a wasteful number, since it uses less digits than its factorization.

116900580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1948355 (or 1948353 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 116900580 is about 10812.0571585615. The cubic root of 116900580 is about 488.9587496203.

The spelling of 116900580 in words is "one hundred sixteen million, nine hundred thousand, five hundred eighty".