452763 has 16 divisors (see below), whose sum is σ = 688800. Its totient is φ = 293760.

The previous prime is 452759. The next prime is 452773. The reversal of 452763 is 367254.

It is a happy number.

It is not a de Polignac number, because 452763 - 2² = 452759 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 452763.

It is not an unprimeable number, because it can be changed into a prime (452773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 903 + ... + 1311.

It is an arithmetic number, because the mean of its divisors is an integer number (43050).

2⁴⁵²⁷⁶³ is an apocalyptic number.

452763 is a deficient number, since it is larger than the sum of its proper divisors (236037).

452763 is a wasteful number, since it uses less digits than its factorization.

452763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459 (or 453 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 452763 is about 672.8766603175. The cubic root of 452763 is about 76.7874613319.

The spelling of 452763 in words is "four hundred fifty-two thousand, seven hundred sixty-three".