452775 has 12 divisors (see below), whose sum is σ = 748712. Its totient is φ = 241440.

The previous prime is 452773. The next prime is 452797. The reversal of 452775 is 577254.

452775 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 452775 - 2¹ = 452773 is a prime.

It is a Duffinian number.

452775 is strictly pandigital in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2944 + ... + 3093.

2⁴⁵²⁷⁷⁵ is an apocalyptic number.

452775 is a deficient number, since it is larger than the sum of its proper divisors (295937).

452775 is a wasteful number, since it uses less digits than its factorization.

452775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6050 (or 6045 counting only the distinct ones).

The product of its digits is 9800, while the sum is 30.

The square root of 452775 is about 672.8855771972. The cubic root of 452775 is about 76.7881397158.

The spelling of 452775 in words is "four hundred fifty-two thousand, seven hundred seventy-five".