5079697984 has 63 divisors (see below), whose sum is σ = 10322124771. Its totient is φ = 2480265600.

The previous prime is 5079697981. The next prime is 5079697999. The reversal of 5079697984 is 4897969705.

The square root of 5079697984 is 71272.

It is a perfect power (a square), and thus also a powerful number.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5079697981) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 33640309 + ... + 33640459.

Almost surely, 2^5079697984 is an apocalyptic number.

5079697984 is the 71272-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5079697984

5079697984 is an abundant number, since it is smaller than the sum of its proper divisors (5242426787).

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

5079697984 is an frugal number, since it uses more digits than its factorization.

5079697984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 34292160, while the sum is 64.

The cubic root of 5079697984 is about 1719.0135392712.

Multiplying 5079697984 by its sum of digits (64), we get a square (325100670976 = 570176²).

5079697984 divided by its sum of digits (64) gives a square (79370281 = 8909²).

The spelling of 5079697984 in words is "five billion, seventy-nine million, six hundred ninety-seven thousand, nine hundred eighty-four".