452555 has 4 divisors (see below), whose sum is σ = 543072. Its totient is φ = 362040.

The previous prime is 452549. The next prime is 452579. The reversal of 452555 is 555254.

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

It is not a de Polignac number, because 452555 - 2⁴ = 452539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45251 + ... + 45260.

It is an arithmetic number, because the mean of its divisors is an integer number (135768).

2⁴⁵²⁵⁵⁵ is an apocalyptic number.

452555 is a deficient number, since it is larger than the sum of its proper divisors (90517).

452555 is an equidigital number, since it uses as much as digits as its factorization.

452555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90516.

The product of its digits is 5000, while the sum is 26.

The square root of 452555 is about 672.7220822896. The cubic root of 452555 is about 76.7757007726.

The spelling of 452555 in words is "four hundred fifty-two thousand, five hundred fifty-five".