453859056 has 60 divisors (see below), whose sum is σ = 1451631792. Its totient is φ = 129673728.

The previous prime is 453859009. The next prime is 453859079. The reversal of 453859056 is 650958354.

453859056 is a `hidden beast` number, since 4 + 5 + 3 + 8 + 590 + 56 = 666.

It is a super-2 number, since 2×453859056² = 411976085426422272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 224121 + ... + 226136.

Almost surely, 2^453859056 is an apocalyptic number.

It is an amenable number.

453859056 is an abundant number, since it is smaller than the sum of its proper divisors (997772736).

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

453859056 is a wasteful number, since it uses less digits than its factorization.

453859056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450278 (or 450269 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The square root of 453859056 is about 21303.9680810876. The cubic root of 453859056 is about 768.4937417537.

The spelling of 453859056 in words is "four hundred fifty-three million, eight hundred fifty-nine thousand, fifty-six".