452303 has 4 divisors (see below), whose sum is σ = 453768. Its totient is φ = 450840.

The previous prime is 452297. The next prime is 452329. The reversal of 452303 is 303254.

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 452303 - 2⁶ = 452239 is a prime.

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

It is a Duffinian 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, 68 + ... + 953.

It is an arithmetic number, because the mean of its divisors is an integer number (113442).

2⁴⁵²³⁰³ is an apocalyptic number.

452303 is a deficient number, since it is larger than the sum of its proper divisors (1465).

452303 is a wasteful number, since it uses less digits than its factorization.

452303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 452303 is about 672.5347574661. The cubic root of 452303 is about 76.7614475740.

Adding to 452303 its reverse (303254), we get a palindrome (755557).

The spelling of 452303 in words is "four hundred fifty-two thousand, three hundred three".