452303303 has 8 divisors (see below), whose sum is σ = 496809600. Its totient is φ = 409867128.

The previous prime is 452303287. The next prime is 452303317. The reversal of 452303303 is 303303254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 452303303 - 2⁴ = 452303287 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452303393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 517073 + ... + 517946.

It is an arithmetic number, because the mean of its divisors is an integer number (62101200).

Almost surely, 2^452303303 is an apocalyptic number.

452303303 is a deficient number, since it is larger than the sum of its proper divisors (44506297).

452303303 is a wasteful number, since it uses less digits than its factorization.

452303303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035061.

The product of its (nonzero) digits is 3240, while the sum is 23.

The square root of 452303303 is about 21267.4235157905. The cubic root of 452303303 is about 767.6146471493.

Adding to 452303303 its reverse (303303254), we get a palindrome (755606557).

The spelling of 452303303 in words is "four hundred fifty-two million, three hundred three thousand, three hundred three".