453313904 has 20 divisors (see below), whose sum is σ = 878668464. Its totient is φ = 226560768.

The previous prime is 453313897. The next prime is 453313907. The reversal of 453313904 is 409313354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453313907) 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 3 ways as a sum of consecutive naturals, for example, 47069 + ... + 55875.

Almost surely, 2^453313904 is an apocalyptic number.

It is an amenable number.

453313904 is a deficient number, since it is larger than the sum of its proper divisors (425354560).

453313904 is a wasteful number, since it uses less digits than its factorization.

453313904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12032 (or 12026 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 453313904 is about 21291.1696249877. The cubic root of 453313904 is about 768.1859268455.

The spelling of 453313904 in words is "four hundred fifty-three million, three hundred thirteen thousand, nine hundred four".