886863 has 8 divisors (see below), whose sum is σ = 1244800. Its totient is φ = 560088.

The previous prime is 886859. The next prime is 886867. The reversal of 886863 is 368688.

886863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (886859) and next prime (886867).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 886863 - 2² = 886859 is a prime.

It is a Duffinian number.

886863 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (886867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7723 + ... + 7836.

It is an arithmetic number, because the mean of its divisors is an integer number (155600).

2⁸⁸⁶⁸⁶³ is an apocalyptic number.

886863 is a deficient number, since it is larger than the sum of its proper divisors (357937).

886863 is a wasteful number, since it uses less digits than its factorization.

886863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15581.

The product of its digits is 55296, while the sum is 39.

The square root of 886863 is about 941.7340388878. The cubic root of 886863 is about 96.0768698554.

The spelling of 886863 in words is "eight hundred eighty-six thousand, eight hundred sixty-three".