453344664 has 32 divisors (see below), whose sum is σ = 1134213120. Its totient is φ = 151001376.

The previous prime is 453344663. The next prime is 453344677. The reversal of 453344664 is 466443354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453344663) 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, 29337 + ... + 42039.

It is an arithmetic number, because the mean of its divisors is an integer number (35444160).

Almost surely, 2^453344664 is an apocalyptic number.

It is an amenable number.

453344664 is an abundant number, since it is smaller than the sum of its proper divisors (680868456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

453344664 is a wasteful number, since it uses less digits than its factorization.

453344664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14199 (or 14195 counting only the distinct ones).

The product of its digits is 414720, while the sum is 39.

The square root of 453344664 is about 21291.8919779338. The cubic root of 453344664 is about 768.2033017553.

The spelling of 453344664 in words is "four hundred fifty-three million, three hundred forty-four thousand, six hundred sixty-four".