453474715264 has 64 divisors (see below), whose sum is σ = 944339647680. Its totient is φ = 216498585600.

The previous prime is 453474715207. The next prime is 453474715289. The reversal of 453474715264 is 462517474354.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1546144 + ... + 1815904.

It is an arithmetic number, because the mean of its divisors is an integer number (14755306995).

Almost surely, 2^453474715264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453474715264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (472169823840).

453474715264 is an abundant number, since it is smaller than the sum of its proper divisors (490864932416).

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

453474715264 is a wasteful number, since it uses less digits than its factorization.

453474715264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270369 (or 270357 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 52.

The spelling of 453474715264 in words is "four hundred fifty-three billion, four hundred seventy-four million, seven hundred fifteen thousand, two hundred sixty-four".