452929 has 3 divisors (see below), whose sum is σ = 453603. Its totient is φ = 452256.

The previous prime is 452923. The next prime is 452953. The reversal of 452929 is 929254.

The square root of 452929 is 673.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 148225 + 304704 = 385^2 + 552^2 .

It is not a de Polignac number, because 452929 - 2¹¹ = 450881 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 452929.

It is not an unprimeable number, because it can be changed into a prime (452923) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 337 + ... + 1009.

It is an arithmetic number, because the mean of its divisors is an integer number (151201).

2⁴⁵²⁹²⁹ is an apocalyptic number.

452929 is the 673-rd square number.

452929 is the 337-th centered octagonal number.

It is an amenable number.

452929 is a deficient number, since it is larger than the sum of its proper divisors (674).

452929 is an frugal number, since it uses more digits than its factorization.

452929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346 (or 673 counting only the distinct ones).

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

The cubic root of 452929 is about 76.7968445788.

The spelling of 452929 in words is "four hundred fifty-two thousand, nine hundred twenty-nine".