879695714681 has 48 divisors (see below), whose sum is σ = 1102810464000. Its totient is φ = 698226197760.

The previous prime is 879695714669. The next prime is 879695714693. The reversal of 879695714681 is 186417596978.

It is an interprime number because it is at equal distance from previous prime (879695714669) and next prime (879695714693).

It is not a de Polignac number, because 879695714681 - 2⁶ = 879695714617 is a prime.

It is a super-2 number, since 2×879695714681² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (879695714881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3309440 + ... + 3565358.

It is an arithmetic number, because the mean of its divisors is an integer number (22975218000).

Almost surely, 2^879695714681 is an apocalyptic number.

It is an amenable number.

879695714681 is a deficient number, since it is larger than the sum of its proper divisors (223114749319).

879695714681 is a wasteful number, since it uses less digits than its factorization.

879695714681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256062 (or 256055 counting only the distinct ones).

The product of its digits is 182891520, while the sum is 71.

The spelling of 879695714681 in words is "eight hundred seventy-nine billion, six hundred ninety-five million, seven hundred fourteen thousand, six hundred eighty-one".