232000456 has 8 divisors (see below), whose sum is σ = 435000870. Its totient is φ = 116000224.

The previous prime is 232000441. The next prime is 232000459. The reversal of 232000456 is 654000232.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 197964900 + 34035556 = 14070^2 + 5834^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (232000459) 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 as a sum of consecutive naturals, namely, 14500021 + ... + 14500036.

Almost surely, 2^232000456 is an apocalyptic number.

It is an amenable number.

232000456 is a deficient number, since it is larger than the sum of its proper divisors (203000414).

232000456 is a wasteful number, since it uses less digits than its factorization.

232000456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29000063 (or 29000059 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 232000456 is about 15231.5611806538. The cubic root of 232000456 is about 614.4637677164.

Adding to 232000456 its reverse (654000232), we get a palindrome (886000688).

The spelling of 232000456 in words is "two hundred thirty-two million, four hundred fifty-six", and thus it is an aban number.