454514470564 has 24 divisors (see below), whose sum is σ = 991667936448. Its totient is φ = 177083559840.

The previous prime is 454514470561. The next prime is 454514470589. The reversal of 454514470564 is 465074415454.

It is not an unprimeable number, because it can be changed into a prime (454514470561) 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, 737847859 + ... + 737848474.

It is an arithmetic number, because the mean of its divisors is an integer number (41319497352).

Almost surely, 2^454514470564 is an apocalyptic number.

454514470564 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

454514470564 is an abundant number, since it is smaller than the sum of its proper divisors (537153465884).

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

454514470564 is a wasteful number, since it uses less digits than its factorization.

454514470564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475696355 (or 1475696353 counting only the distinct ones).

The product of its (nonzero) digits is 5376000, while the sum is 49.

The spelling of 454514470564 in words is "four hundred fifty-four billion, five hundred fourteen million, four hundred seventy thousand, five hundred sixty-four".