452771 has 4 divisors (see below), whose sum is σ = 493944. Its totient is φ = 411600.

The previous prime is 452759. The next prime is 452773. The reversal of 452771 is 177254.

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 452771 - 2¹⁰ = 451747 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 452771.

It is not an unprimeable number, because it can be changed into a prime (452773) 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, 20570 + ... + 20591.

It is an arithmetic number, because the mean of its divisors is an integer number (123486).

2⁴⁵²⁷⁷¹ is an apocalyptic number.

452771 is a deficient number, since it is larger than the sum of its proper divisors (41173).

452771 is a wasteful number, since it uses less digits than its factorization.

452771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41172.

The product of its digits is 1960, while the sum is 26.

The square root of 452771 is about 672.8826049171. The cubic root of 452771 is about 76.7879135892.

The spelling of 452771 in words is "four hundred fifty-two thousand, seven hundred seventy-one".