116595880 has 32 divisors (see below), whose sum is σ = 269434440. Its totient is φ = 45377280.

The previous prime is 116595847. The next prime is 116595881. The reversal of 116595880 is 88595611.

It can be written as a sum of positive squares in 4 ways, for example, as 96471684 + 20124196 = 9822^2 + 4486^2 .

It is not an unprimeable number, because it can be changed into a prime (116595881) 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, 37911 + ... + 40870.

Almost surely, 2^116595880 is an apocalyptic number.

116595880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116595880 is an abundant number, since it is smaller than the sum of its proper divisors (152838560).

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

116595880 is a wasteful number, since it uses less digits than its factorization.

116595880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78829 (or 78825 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 43.

The square root of 116595880 is about 10797.9572142142. The cubic root of 116595880 is about 488.5335582255.

The spelling of 116595880 in words is "one hundred sixteen million, five hundred ninety-five thousand, eight hundred eighty".