452979 has 16 divisors (see below), whose sum is σ = 707200. Its totient is φ = 285768.

The previous prime is 452957. The next prime is 452983. The reversal of 452979 is 979254.

It is not a de Polignac number, because 452979 - 2¹² = 448883 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 452979.

It is not an unprimeable number, because it can be changed into a prime (452989) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72 + ... + 954.

It is an arithmetic number, because the mean of its divisors is an integer number (44200).

2⁴⁵²⁹⁷⁹ is an apocalyptic number.

452979 is a deficient number, since it is larger than the sum of its proper divisors (254221).

452979 is a wasteful number, since it uses less digits than its factorization.

452979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911 (or 905 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 452979 is about 673.0371460774. The cubic root of 452979 is about 76.7996704087.

It can be divided in two parts, 452 and 979, that added together give a triangular number (1431 = T₅₃).

The spelling of 452979 in words is "four hundred fifty-two thousand, nine hundred seventy-nine".