452073 has 8 divisors (see below), whose sum is σ = 622336. Its totient is φ = 291600.

The previous prime is 452041. The next prime is 452077. The reversal of 452073 is 370254.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 452073 - 2⁵ = 452041 is a prime.

It is a Duffinian number.

It is a Curzon number.

452073 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (452077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2338 + ... + 2523.

It is an arithmetic number, because the mean of its divisors is an integer number (77792).

2⁴⁵²⁰⁷³ is an apocalyptic number.

It is an amenable number.

452073 is a deficient number, since it is larger than the sum of its proper divisors (170263).

452073 is a wasteful number, since it uses less digits than its factorization.

452073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4895.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 452073 is about 672.3637408427. The cubic root of 452073 is about 76.7484340805.

The spelling of 452073 in words is "four hundred fifty-two thousand, seventy-three".