452762632 has 64 divisors (see below), whose sum is σ = 1038078720. Its totient is φ = 180707328.

The previous prime is 452762537. The next prime is 452762641. The reversal of 452762632 is 236267254.

It is a junction number, because it is equal to n+sod(n) for n = 452762591 and 452762600.

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, 89893 + ... + 94795.

It is an arithmetic number, because the mean of its divisors is an integer number (16219980).

Almost surely, 2^452762632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452762632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (519039360).

452762632 is an abundant number, since it is smaller than the sum of its proper divisors (585316088).

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

452762632 is a wasteful number, since it uses less digits than its factorization.

452762632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5030 (or 5026 counting only the distinct ones).

The product of its digits is 120960, while the sum is 37.

The square root of 452762632 is about 21278.2196623684. The cubic root of 452762632 is about 767.8744052794.

The spelling of 452762632 in words is "four hundred fifty-two million, seven hundred sixty-two thousand, six hundred thirty-two".