453552132 has 48 divisors (see below), whose sum is σ = 1181359872. Its totient is φ = 134242080.

The previous prime is 453552109. The next prime is 453552191. The reversal of 453552132 is 231255354.

It is a self number, because there is not a number n which added to its sum of digits gives 453552132.

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, 34278 + ... + 45629.

It is an arithmetic number, because the mean of its divisors is an integer number (24611664).

Almost surely, 2^453552132 is an apocalyptic number.

It is an amenable number.

453552132 is an abundant number, since it is smaller than the sum of its proper divisors (727807740).

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

453552132 is a wasteful number, since it uses less digits than its factorization.

453552132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79968 (or 79966 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 453552132 is about 21296.7634160686. The cubic root of 453552132 is about 768.3204703682.

The spelling of 453552132 in words is "four hundred fifty-three million, five hundred fifty-two thousand, one hundred thirty-two".