453360399 has 12 divisors (see below), whose sum is σ = 624612888. Its totient is φ = 292488720.

The previous prime is 453360367. The next prime is 453360469. The reversal of 453360399 is 993063354.

It is not a de Polignac number, because 453360399 - 2⁵ = 453360367 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 453360399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453360319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75744 + ... + 81509.

It is an arithmetic number, because the mean of its divisors is an integer number (52051074).

Almost surely, 2^453360399 is an apocalyptic number.

453360399 is a deficient number, since it is larger than the sum of its proper divisors (171252489).

453360399 is a wasteful number, since it uses less digits than its factorization.

453360399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157318 (or 157287 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 42.

The square root of 453360399 is about 21292.2614815806. The cubic root of 453360399 is about 768.2121894296.

The spelling of 453360399 in words is "four hundred fifty-three million, three hundred sixty thousand, three hundred ninety-nine".