886879 has 16 divisors (see below), whose sum is σ = 1079296. Its totient is φ = 712800.

The previous prime is 886867. The next prime is 886891. The reversal of 886879 is 978688.

It is an interprime number because it is at equal distance from previous prime (886867) and next prime (886891).

It is a cyclic number.

It is not a de Polignac number, because 886879 - 2⁷ = 886751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (886819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13204 + ... + 13270.

It is an arithmetic number, because the mean of its divisors is an integer number (67456).

2⁸⁸⁶⁸⁷⁹ is an apocalyptic number.

886879 is a deficient number, since it is larger than the sum of its proper divisors (192417).

886879 is a wasteful number, since it uses less digits than its factorization.

886879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166.

The product of its digits is 193536, while the sum is 46.

The square root of 886879 is about 941.7425338170. The cubic root of 886879 is about 96.0774476299.

Subtracting 886879 from its reverse (978688), we obtain a square (91809 = 303²).

The spelling of 886879 in words is "eight hundred eighty-six thousand, eight hundred seventy-nine".