4495579473591 has 48 divisors (see below), whose sum is σ = 6548538316320. Its totient is φ = 2971791313920.

The previous prime is 4495579473589. The next prime is 4495579473629. The reversal of 4495579473591 is 1953749755944.

4495579473591 is a `hidden beast` number, since 4 + 4 + 9 + 5 + 579 + 47 + 3 + 5 + 9 + 1 = 666.

It is not a de Polignac number, because 4495579473591 - 2¹ = 4495579473589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4495579473551) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2350014451 + ... + 2350016363.

It is an arithmetic number, because the mean of its divisors is an integer number (136427881590).

Almost surely, 2^{4495579473591} is an apocalyptic number.

4495579473591 is a deficient number, since it is larger than the sum of its proper divisors (2052958842729).

4495579473591 is a wasteful number, since it uses less digits than its factorization.

4495579473591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4656 (or 4653 counting only the distinct ones).

The product of its digits is 857304000, while the sum is 72.

The spelling of 4495579473591 in words is "four trillion, four hundred ninety-five billion, five hundred seventy-nine million, four hundred seventy-three thousand, five hundred ninety-one".