452527 has 4 divisors (see below), whose sum is σ = 458800. Its totient is φ = 446256.

The previous prime is 452521. The next prime is 452531. The reversal of 452527 is 725254.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 452527 - 2³ = 452519 is a prime.

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

It is a Duffinian number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 3027 + ... + 3172.

It is an arithmetic number, because the mean of its divisors is an integer number (114700).

2⁴⁵²⁵²⁷ is an apocalyptic number.

452527 is a deficient number, since it is larger than the sum of its proper divisors (6273).

452527 is an equidigital number, since it uses as much as digits as its factorization.

452527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6272.

The product of its digits is 2800, while the sum is 25.

The square root of 452527 is about 672.7012709963. The cubic root of 452527 is about 76.7741173452.

It can be divided in two parts, 452 and 527, that added together give a palindrome (979).

The spelling of 452527 in words is "four hundred fifty-two thousand, five hundred twenty-seven".