8296679889 has 6 divisors (see below), whose sum is σ = 11984093186. Its totient is φ = 5531119920.

The previous prime is 8296679873. The next prime is 8296679953. The reversal of 8296679889 is 9889766928.

It can be written as a sum of positive squares in only one way, i.e., 7393076289 + 903603600 = 85983^2 + 30060^2 .

It is not a de Polignac number, because 8296679889 - 2⁴ = 8296679873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8296679869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 460926652 + ... + 460926669.

Almost surely, 2^8296679889 is an apocalyptic number.

It is an amenable number.

8296679889 is a deficient number, since it is larger than the sum of its proper divisors (3687413297).

8296679889 is a wasteful number, since it uses less digits than its factorization.

8296679889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921853327 (or 921853324 counting only the distinct ones).

The product of its digits is 188116992, while the sum is 72.

The square root of 8296679889 is about 91086.1124925200. The cubic root of 8296679889 is about 2024.4238477945.

The spelling of 8296679889 in words is "eight billion, two hundred ninety-six million, six hundred seventy-nine thousand, eight hundred eighty-nine".