4579127661728 has 24 divisors (see below), whose sum is σ = 9016020359892. Its totient is φ = 2289344713216.

The previous prime is 4579127661697. The next prime is 4579127661743. The reversal of 4579127661728 is 8271667219754.

It can be written as a sum of positive squares in 2 ways, for example, as 4475374098064 + 103753563664 = 2115508^2 + 322108^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6507575 + ... + 7176822.

Almost surely, 2^{4579127661728} is an apocalyptic number.

It is an amenable number.

4579127661728 is a deficient number, since it is larger than the sum of its proper divisors (4436892698164).

4579127661728 is a wasteful number, since it uses less digits than its factorization.

4579127661728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13694864 (or 13694856 counting only the distinct ones).

The product of its digits is 71124480, while the sum is 65.

The spelling of 4579127661728 in words is "four trillion, five hundred seventy-nine billion, one hundred twenty-seven million, six hundred sixty-one thousand, seven hundred twenty-eight".