231962496 has 32 divisors (see below), whose sum is σ = 616151400. Its totient is φ = 77320704.

The previous prime is 231962477. The next prime is 231962513. The reversal of 231962496 is 694269132.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-3 number, since 3×231962496³ (a number of 26 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301651 + ... + 302418.

Almost surely, 2^231962496 is an apocalyptic number.

It is an amenable number.

231962496 is an abundant number, since it is smaller than the sum of its proper divisors (384188904).

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

231962496 is an equidigital number, since it uses as much as digits as its factorization.

231962496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604086 (or 604074 counting only the distinct ones).

The product of its digits is 139968, while the sum is 42.

The square root of 231962496 is about 15230.3150328547. The cubic root of 231962496 is about 614.4302529591.

The spelling of 231962496 in words is "two hundred thirty-one million, nine hundred sixty-two thousand, four hundred ninety-six".