452560 has 20 divisors (see below), whose sum is σ = 1052388. Its totient is φ = 180992.

The previous prime is 452549. The next prime is 452579. The reversal of 452560 is 65254.

It can be written as a sum of positive squares in 2 ways, for example, as 97344 + 355216 = 312^2 + 596^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2749 + ... + 2908.

2⁴⁵²⁵⁶⁰ is an apocalyptic number.

452560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452560 is an abundant number, since it is smaller than the sum of its proper divisors (599828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452560 is a wasteful number, since it uses less digits than its factorization.

452560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5670 (or 5664 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 452560 is about 672.7257985242. The cubic root of 452560 is about 76.7759835206.

The spelling of 452560 in words is "four hundred fifty-two thousand, five hundred sixty".