5064879817 has 4 divisors (see below), whose sum is σ = 5097140356. Its totient is φ = 5032619280.

The previous prime is 5064879811. The next prime is 5064879877. The reversal of 5064879817 is 7189784605.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3723562441 + 1341317376 = 61021^2 + 36624^2 .

It is a cyclic number.

It is not a de Polignac number, because 5064879817 - 2¹⁵ = 5064847049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5064879811) 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, 16130034 + ... + 16130347.

It is an arithmetic number, because the mean of its divisors is an integer number (1274285089).

Almost surely, 2^5064879817 is an apocalyptic number.

It is an amenable number.

5064879817 is a deficient number, since it is larger than the sum of its proper divisors (32260539).

5064879817 is a wasteful number, since it uses less digits than its factorization.

5064879817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32260538.

The product of its (nonzero) digits is 3386880, while the sum is 55.

The square root of 5064879817 is about 71167.9690380441. The cubic root of 5064879817 is about 1717.3403794995.

The spelling of 5064879817 in words is "five billion, sixty-four million, eight hundred seventy-nine thousand, eight hundred seventeen".