452995048 has 32 divisors (see below), whose sum is σ = 937008000. Its totient is φ = 203589760.

The previous prime is 452995031. The next prime is 452995057. The reversal of 452995048 is 840599254.

It is a junction number, because it is equal to n+sod(n) for n = 452994989 and 452995007.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21088 + ... + 36751.

It is an arithmetic number, because the mean of its divisors is an integer number (29281500).

Almost surely, 2^452995048 is an apocalyptic number.

It is an amenable number.

452995048 is an abundant number, since it is smaller than the sum of its proper divisors (484012952).

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

452995048 is a wasteful number, since it uses less digits than its factorization.

452995048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57945 (or 57941 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 46.

The square root of 452995048 is about 21283.6803208468. The cubic root of 452995048 is about 768.0057734303.

The spelling of 452995048 in words is "four hundred fifty-two million, nine hundred ninety-five thousand, forty-eight".