456255828 has 72 divisors (see below), whose sum is σ = 1366910272. Its totient is φ = 130356864.

The previous prime is 456255733. The next prime is 456255859. The reversal of 456255828 is 828552654.

It is a happy number.

456255828 is a `hidden beast` number, since 4 + 5 + 62 + 5 + 582 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26725 + ... + 40332.

Almost surely, 2^456255828 is an apocalyptic number.

It is an amenable number.

456255828 is an abundant number, since it is smaller than the sum of its proper divisors (910654444).

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

456255828 is a wasteful number, since it uses less digits than its factorization.

456255828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67083 (or 67069 counting only the distinct ones).

The product of its digits is 768000, while the sum is 45.

The square root of 456255828 is about 21360.1457860193. The cubic root of 456255828 is about 769.8441400396.

The spelling of 456255828 in words is "four hundred fifty-six million, two hundred fifty-five thousand, eight hundred twenty-eight".