452922888 has 32 divisors (see below), whose sum is σ = 1235244960. Its totient is φ = 137249280.

The previous prime is 452922853. The next prime is 452922889. The reversal of 452922888 is 888229254.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (452922889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 857545 + ... + 858072.

It is an arithmetic number, because the mean of its divisors is an integer number (38601405).

Almost surely, 2^452922888 is an apocalyptic number.

It is an amenable number.

452922888 is an abundant number, since it is smaller than the sum of its proper divisors (782322072).

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

452922888 is a wasteful number, since it uses less digits than its factorization.

452922888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715637 (or 1715633 counting only the distinct ones).

The product of its digits is 737280, while the sum is 48.

The square root of 452922888 is about 21281.9850577901. The cubic root of 452922888 is about 767.9649913512.

The spelling of 452922888 in words is "four hundred fifty-two million, nine hundred twenty-two thousand, eight hundred eighty-eight".