879959163 has 4 divisors (see below), whose sum is σ = 1173278888. Its totient is φ = 586639440.

The previous prime is 879959131. The next prime is 879959189. The reversal of 879959163 is 361959978.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 879959163 - 2⁵ = 879959131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (879959263) 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 3 ways as a sum of consecutive naturals, for example, 146659858 + ... + 146659863.

It is an arithmetic number, because the mean of its divisors is an integer number (293319722).

Almost surely, 2^879959163 is an apocalyptic number.

879959163 is a deficient number, since it is larger than the sum of its proper divisors (293319725).

879959163 is a wasteful number, since it uses less digits than its factorization.

879959163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293319724.

The product of its digits is 3674160, while the sum is 57.

The square root of 879959163 is about 29664.1056329025. The cubic root of 879959163 is about 958.2691479096.

The spelling of 879959163 in words is "eight hundred seventy-nine million, nine hundred fifty-nine thousand, one hundred sixty-three".