452051256 has 16 divisors (see below), whose sum is σ = 1130128200. Its totient is φ = 150683744.

The previous prime is 452051239. The next prime is 452051273. The reversal of 452051256 is 652150254.

It is an interprime number because it is at equal distance from previous prime (452051239) and next prime (452051273).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9417711 + ... + 9417758.

Almost surely, 2^452051256 is an apocalyptic number.

It is an amenable number.

452051256 is an abundant number, since it is smaller than the sum of its proper divisors (678076944).

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

452051256 is a wasteful number, since it uses less digits than its factorization.

452051256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18835478 (or 18835474 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 452051256 is about 21261.4970310183. The cubic root of 452051256 is about 767.4720356782.

The spelling of 452051256 in words is "four hundred fifty-two million, fifty-one thousand, two hundred fifty-six".