5216696579 has 4 divisors (see below), whose sum is σ = 5233689384. Its totient is φ = 5199703776.

The previous prime is 5216696567. The next prime is 5216696593. The reversal of 5216696579 is 9756966125.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5216696579 - 2²⁰ = 5215648003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5216696519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8495942 + ... + 8496555.

It is an arithmetic number, because the mean of its divisors is an integer number (1308422346).

Almost surely, 2^5216696579 is an apocalyptic number.

5216696579 is a deficient number, since it is larger than the sum of its proper divisors (16992805).

5216696579 is a wasteful number, since it uses less digits than its factorization.

5216696579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16992804.

The product of its digits is 6123600, while the sum is 56.

The square root of 5216696579 is about 72226.7026729035. The cubic root of 5216696579 is about 1734.3304898239.

The spelling of 5216696579 in words is "five billion, two hundred sixteen million, six hundred ninety-six thousand, five hundred seventy-nine".