456849232 has 40 divisors (see below), whose sum is σ = 1044234752. Its totient is φ = 189475200.

The previous prime is 456849229. The next prime is 456849277. The reversal of 456849232 is 232948654.

It is a super-2 number, since 2×456849232² = 417422441557979648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62319 + ... + 69262.

Almost surely, 2^456849232 is an apocalyptic number.

It is an amenable number.

456849232 is an abundant number, since it is smaller than the sum of its proper divisors (587385520).

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

456849232 is a wasteful number, since it uses less digits than its factorization.

456849232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131627 (or 131621 counting only the distinct ones).

The product of its digits is 414720, while the sum is 43.

The square root of 456849232 is about 21374.0317207587. The cubic root of 456849232 is about 770.1777472379.

The spelling of 456849232 in words is "four hundred fifty-six million, eight hundred forty-nine thousand, two hundred thirty-two".