452632 has 16 divisors (see below), whose sum is σ = 878400. Its totient is φ = 218400.

The previous prime is 452629. The next prime is 452633. The reversal of 452632 is 236254.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 744 + ... + 1207.

It is an arithmetic number, because the mean of its divisors is an integer number (54900).

2⁴⁵²⁶³² is an apocalyptic number.

It is an amenable number.

452632 is a deficient number, since it is larger than the sum of its proper divisors (425768).

452632 is a wasteful number, since it uses less digits than its factorization.

452632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986 (or 1982 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 452632 is about 672.7793100267. The cubic root of 452632 is about 76.7800548612.

Adding to 452632 its reverse (236254), we get a palindrome (688886).

The spelling of 452632 in words is "four hundred fifty-two thousand, six hundred thirty-two".