456830032 has 10 divisors (see below), whose sum is σ = 885108218. Its totient is φ = 228415008.

The previous prime is 456829987. The next prime is 456830051. The reversal of 456830032 is 230038654.

It can be written as a sum of positive squares in only one way, i.e., 427496976 + 29333056 = 20676^2 + 5416^2 .

It is a junction number, because it is equal to n+sod(n) for n = 456829976 and 456830003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14275923 + ... + 14275954.

Almost surely, 2^456830032 is an apocalyptic number.

It is an amenable number.

456830032 is a deficient number, since it is larger than the sum of its proper divisors (428278186).

456830032 is a wasteful number, since it uses less digits than its factorization.

456830032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28551885 (or 28551879 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 456830032 is about 21373.5825728866. The cubic root of 456830032 is about 770.1669576682.

Adding to 456830032 its reverse (230038654), we get a palindrome (686868686).

The spelling of 456830032 in words is "four hundred fifty-six million, eight hundred thirty thousand, thirty-two".