452383 has 4 divisors (see below), whose sum is σ = 467008. Its totient is φ = 437760.

The previous prime is 452377. The next prime is 452393. The reversal of 452383 is 383254.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 383254 = 2 ⋅191627.

It is a cyclic number.

It is not a de Polignac number, because 452383 - 2¹⁷ = 321311 is a prime.

It is an Ulam number.

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

It is a Duffinian number.

452383 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7266 + ... + 7327.

It is an arithmetic number, because the mean of its divisors is an integer number (116752).

2⁴⁵²³⁸³ is an apocalyptic number.

452383 is a deficient number, since it is larger than the sum of its proper divisors (14625).

452383 is a wasteful number, since it uses less digits than its factorization.

452383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14624.

The product of its digits is 2880, while the sum is 25.

The square root of 452383 is about 672.5942313163. The cubic root of 452383 is about 76.7659729724.

The spelling of 452383 in words is "four hundred fifty-two thousand, three hundred eighty-three".