2715966879 has 8 divisors (see below), whose sum is σ = 3621950640. Its totient is φ = 1810313856.

The previous prime is 2715966859. The next prime is 2715966881. The reversal of 2715966879 is 9786695172.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2715966879 - 2¹⁷ = 2715835807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2715966829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62842 + ... + 96855.

It is an arithmetic number, because the mean of its divisors is an integer number (452743830).

Almost surely, 2^2715966879 is an apocalyptic number.

2715966879 is a deficient number, since it is larger than the sum of its proper divisors (905983761).

2715966879 is a wasteful number, since it uses less digits than its factorization.

2715966879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165369.

The product of its digits is 11430720, while the sum is 60.

The square root of 2715966879 is about 52114.9391153823. The cubic root of 2715966879 is about 1395.2161343408.

The spelling of 2715966879 in words is "two billion, seven hundred fifteen million, nine hundred sixty-six thousand, eight hundred seventy-nine".