231462056 has 32 divisors (see below), whose sum is σ = 508092480. Its totient is φ = 96777600.

The previous prime is 231462053. The next prime is 231462071. The reversal of 231462056 is 650264132.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (231462053) 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, 48110 + ... + 52701.

It is an arithmetic number, because the mean of its divisors is an integer number (15877890).

Almost surely, 2^231462056 is an apocalyptic number.

It is an amenable number.

231462056 is an abundant number, since it is smaller than the sum of its proper divisors (276630424).

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

231462056 is a wasteful number, since it uses less digits than its factorization.

231462056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100865 (or 100861 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 231462056 is about 15213.8770863971. The cubic root of 231462056 is about 613.9880739124.

The spelling of 231462056 in words is "two hundred thirty-one million, four hundred sixty-two thousand, fifty-six".