454413952764 has 72 divisors (see below), whose sum is σ = 1164585017232. Its totient is φ = 149371672320.

The previous prime is 454413952757. The next prime is 454413952807. The reversal of 454413952764 is 467259314454.

454413952764 is a `hidden beast` number, since 4 + 5 + 44 + 13 + 9 + 527 + 64 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 454413952764.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22835259 + ... + 22855149.

It is an arithmetic number, because the mean of its divisors is an integer number (16174791906).

Almost surely, 2^454413952764 is an apocalyptic number.

It is an amenable number.

454413952764 is an abundant number, since it is smaller than the sum of its proper divisors (710171064468).

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

454413952764 is a wasteful number, since it uses less digits than its factorization.

454413952764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28667 (or 28662 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 54.

The spelling of 454413952764 in words is "four hundred fifty-four billion, four hundred thirteen million, nine hundred fifty-two thousand, seven hundred sixty-four".