452992 has 16 divisors (see below), whose sum is σ = 902700. Its totient is φ = 226432.

The previous prime is 452989. The next prime is 453023. The reversal of 452992 is 299254.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1642 + ... + 1897.

2⁴⁵²⁹⁹² is an apocalyptic number.

It is an amenable number.

452992 is a deficient number, since it is larger than the sum of its proper divisors (449708).

452992 is an equidigital number, since it uses as much as digits as its factorization.

452992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553 (or 3541 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 452992 is about 673.0468037217. The cubic root of 452992 is about 76.8004050905.

It can be divided in two parts, 452 and 992, that added together give a square (1444 = 38²).

The spelling of 452992 in words is "four hundred fifty-two thousand, nine hundred ninety-two".