5169728944 has 20 divisors (see below), whose sum is σ = 10017510624. Its totient is φ = 2584564928.

The previous prime is 5169728939. The next prime is 5169728999. The reversal of 5169728944 is 4498279615.

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, 203814 + ... + 227770.

Almost surely, 2^5169728944 is an apocalyptic number.

It is an amenable number.

5169728944 is a deficient number, since it is larger than the sum of its proper divisors (4847781680).

5169728944 is a wasteful number, since it uses less digits than its factorization.

5169728944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37452 (or 37446 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 55.

The square root of 5169728944 is about 71900.8271440600. The cubic root of 5169728944 is about 1729.1098747646.

The spelling of 5169728944 in words is "five billion, one hundred sixty-nine million, seven hundred twenty-eight thousand, nine hundred forty-four".