5059779865 has 16 divisors (see below), whose sum is σ = 7108375680. Its totient is φ = 3384938880.

The previous prime is 5059779811. The next prime is 5059779883. The reversal of 5059779865 is 5689779505.

It is not a de Polignac number, because 5059779865 - 2¹⁹ = 5059255577 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1761555 + ... + 1764424.

It is an arithmetic number, because the mean of its divisors is an integer number (444273480).

Almost surely, 2^5059779865 is an apocalyptic number.

It is an amenable number.

5059779865 is a deficient number, since it is larger than the sum of its proper divisors (2048595815).

5059779865 is a wasteful number, since it uses less digits than its factorization.

5059779865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3526032.

The product of its (nonzero) digits is 23814000, while the sum is 61.

The square root of 5059779865 is about 71132.1296250857. The cubic root of 5059779865 is about 1716.7637751751.

The spelling of 5059779865 in words is "five billion, fifty-nine million, seven hundred seventy-nine thousand, eight hundred sixty-five".