453044572 has 24 divisors (see below), whose sum is σ = 802238976. Its totient is φ = 223845888.

The previous prime is 453044563. The next prime is 453044597. The reversal of 453044572 is 275440354.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 171808 + ... + 174424.

It is an arithmetic number, because the mean of its divisors is an integer number (33426624).

Almost surely, 2^453044572 is an apocalyptic number.

It is an amenable number.

453044572 is a deficient number, since it is larger than the sum of its proper divisors (349194404).

453044572 is a wasteful number, since it uses less digits than its factorization.

453044572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3117 (or 3115 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 34.

The square root of 453044572 is about 21284.8437156583. The cubic root of 453044572 is about 768.0337599996.

The spelling of 453044572 in words is "four hundred fifty-three million, forty-four thousand, five hundred seventy-two".