452862956 has 48 divisors (see below), whose sum is σ = 1009055040. Its totient is φ = 172972800.

The previous prime is 452862923. The next prime is 452862989. The reversal of 452862956 is 659268254.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (452862923) and next prime (452862989).

It is a self number, because there is not a number n which added to its sum of digits gives 452862956.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10895 + ... + 32006.

It is an arithmetic number, because the mean of its divisors is an integer number (21021980).

Almost surely, 2^452862956 is an apocalyptic number.

It is an amenable number.

452862956 is an abundant number, since it is smaller than the sum of its proper divisors (556192084).

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

452862956 is a wasteful number, since it uses less digits than its factorization.

452862956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42954 (or 42952 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 47.

The square root of 452862956 is about 21280.5769658626. The cubic root of 452862956 is about 767.9311167784.

The spelling of 452862956 in words is "four hundred fifty-two million, eight hundred sixty-two thousand, nine hundred fifty-six".