232433057 has 12 divisors (see below), whose sum is σ = 242151936. Its totient is φ = 223088880.

The previous prime is 232433053. The next prime is 232433063. The reversal of 232433057 is 750334232.

It is not a de Polignac number, because 232433057 - 2² = 232433053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232433051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159908 + ... + 161354.

It is an arithmetic number, because the mean of its divisors is an integer number (20179328).

Almost surely, 2^232433057 is an apocalyptic number.

It is an amenable number.

232433057 is a deficient number, since it is larger than the sum of its proper divisors (9718879).

232433057 is a wasteful number, since it uses less digits than its factorization.

232433057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696 (or 1667 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 29.

The square root of 232433057 is about 15245.7553764974. The cubic root of 232433057 is about 614.8454517246.

Adding to 232433057 its reverse (750334232), we get a palindrome (982767289).

The spelling of 232433057 in words is "two hundred thirty-two million, four hundred thirty-three thousand, fifty-seven".