879714085 has 4 divisors (see below), whose sum is σ = 1055656908. Its totient is φ = 703771264.

The previous prime is 879714067. The next prime is 879714091. The reversal of 879714085 is 580417978.

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 452795841 + 426918244 = 21279^2 + 20662^2 .

It is a cyclic number.

It is not a de Polignac number, because 879714085 - 2¹⁷ = 879583013 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87971404 + ... + 87971413.

It is an arithmetic number, because the mean of its divisors is an integer number (263914227).

Almost surely, 2^879714085 is an apocalyptic number.

It is an amenable number.

879714085 is a deficient number, since it is larger than the sum of its proper divisors (175942823).

879714085 is a wasteful number, since it uses less digits than its factorization.

879714085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175942822.

The product of its (nonzero) digits is 564480, while the sum is 49.

The square root of 879714085 is about 29659.9744605419. The cubic root of 879714085 is about 958.1801769276.

The spelling of 879714085 in words is "eight hundred seventy-nine million, seven hundred fourteen thousand, eighty-five".