452972 has 24 divisors (see below), whose sum is σ = 884352. Its totient is φ = 201600.

The previous prime is 452957. The next prime is 452983. The reversal of 452972 is 279254.

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 7 ways as a sum of consecutive naturals, for example, 1472 + ... + 1752.

It is an arithmetic number, because the mean of its divisors is an integer number (36848).

2⁴⁵²⁹⁷² is an apocalyptic number.

It is an amenable number.

452972 is a deficient number, since it is larger than the sum of its proper divisors (431380).

452972 is a wasteful number, since it uses less digits than its factorization.

452972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329 (or 327 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 452972 is about 673.0319457500. The cubic root of 452972 is about 76.7992748051.

The spelling of 452972 in words is "four hundred fifty-two thousand, nine hundred seventy-two".