5879678665 has 16 divisors (see below), whose sum is σ = 8086037760. Its totient is φ = 4020540480.

The previous prime is 5879678641. The next prime is 5879678683. The reversal of 5879678665 is 5668769785.

It is not a de Polignac number, because 5879678665 - 2²³ = 5871290057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5879678665.

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, 221406 + ... + 246535.

It is an arithmetic number, because the mean of its divisors is an integer number (505377360).

Almost surely, 2^5879678665 is an apocalyptic number.

It is an amenable number.

5879678665 is a deficient number, since it is larger than the sum of its proper divisors (2206359095).

5879678665 is a wasteful number, since it uses less digits than its factorization.

5879678665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468312.

The product of its digits is 152409600, while the sum is 67.

The square root of 5879678665 is about 76679.0627550963. The cubic root of 5879678665 is about 1804.8919055491.

The spelling of 5879678665 in words is "five billion, eight hundred seventy-nine million, six hundred seventy-eight thousand, six hundred sixty-five".