879958159 has 2 divisors, whose sum is σ = 879958160. Its totient is φ = 879958158.

The previous prime is 879958151. The next prime is 879958187. The reversal of 879958159 is 951859978.

879958159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 879958159 - 2³ = 879958151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 879958097 and 879958106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (879958151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 439979079 + 439979080.

It is an arithmetic number, because the mean of its divisors is an integer number (439979080).

Almost surely, 2^879958159 is an apocalyptic number.

879958159 is a deficient number, since it is larger than the sum of its proper divisors (1).

879958159 is an equidigital number, since it uses as much as digits as its factorization.

879958159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8164800, while the sum is 61.

The square root of 879958159 is about 29664.0887100885. The cubic root of 879958159 is about 958.2687834599.

The spelling of 879958159 in words is "eight hundred seventy-nine million, nine hundred fifty-eight thousand, one hundred fifty-nine".