452051 has 4 divisors (see below), whose sum is σ = 454104. Its totient is φ = 450000.

The previous prime is 452041. The next prime is 452077. The reversal of 452051 is 150254.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 452051 - 2⁶ = 451987 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (452041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650 + ... + 1151.

It is an arithmetic number, because the mean of its divisors is an integer number (113526).

It is a Poulet number, since it divides 2⁴⁵²⁰⁵⁰-1.

2⁴⁵²⁰⁵¹ is an apocalyptic number.

452051 is a deficient number, since it is larger than the sum of its proper divisors (2053).

452051 is a wasteful number, since it uses less digits than its factorization.

452051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 452051 is about 672.3473804515. The cubic root of 452051 is about 76.7471890803.

Multiplying 452051 by its sum of digits (17), we get a palindrome (7684867).

The spelling of 452051 in words is "four hundred fifty-two thousand, fifty-one".