454796943528 has 32 divisors (see below), whose sum is σ = 1203874263360. Its totient is φ = 142681393920.

The previous prime is 454796943493. The next prime is 454796943533. The reversal of 454796943528 is 825349697454.

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, 557348788 + ... + 557349603.

It is an arithmetic number, because the mean of its divisors is an integer number (37621070730).

Almost surely, 2^454796943528 is an apocalyptic number.

It is an amenable number.

454796943528 is an abundant number, since it is smaller than the sum of its proper divisors (749077319832).

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

454796943528 is a wasteful number, since it uses less digits than its factorization.

454796943528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114698417 (or 1114698413 counting only the distinct ones).

The product of its digits is 261273600, while the sum is 66.

The spelling of 454796943528 in words is "four hundred fifty-four billion, seven hundred ninety-six million, nine hundred forty-three thousand, five hundred twenty-eight".