452529 has 24 divisors (see below), whose sum is σ = 816192. Its totient is φ = 234720.

The previous prime is 452521. The next prime is 452531. The reversal of 452529 is 925254.

It is not a de Polignac number, because 452529 - 2³ = 452521 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (452521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 367 + ... + 1019.

It is an arithmetic number, because the mean of its divisors is an integer number (34008).

2⁴⁵²⁵²⁹ is an apocalyptic number.

It is an amenable number.

452529 is a deficient number, since it is larger than the sum of its proper divisors (363663).

452529 is a wasteful number, since it uses less digits than its factorization.

452529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677 (or 674 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 452529 is about 672.7027575386. The cubic root of 452529 is about 76.7742304493.

It can be divided in two parts, 4525 and 29, that added together give a palindrome (4554).

The spelling of 452529 in words is "four hundred fifty-two thousand, five hundred twenty-nine".