231596080 has 20 divisors (see below), whose sum is σ = 538461072. Its totient is φ = 92638400.

The previous prime is 231596033. The next prime is 231596081. The reversal of 231596080 is 80695132.

231596080 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (231596081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1447396 + ... + 1447555.

Almost surely, 2^231596080 is an apocalyptic number.

231596080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

231596080 is an abundant number, since it is smaller than the sum of its proper divisors (306864992).

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

231596080 is a wasteful number, since it uses less digits than its factorization.

231596080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2894964 (or 2894958 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 231596080 is about 15218.2811118733. The cubic root of 231596080 is about 614.1065573497.

The spelling of 231596080 in words is "two hundred thirty-one million, five hundred ninety-six thousand, eighty".