888863 has 8 divisors (see below), whose sum is σ = 936576. Its totient is φ = 842400.

The previous prime is 888857. The next prime is 888869. The reversal of 888863 is 368888.

It is a happy number.

888863 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 (888857) and next prime (888869).

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

It is a cyclic number.

It is not a de Polignac number, because 888863 - 2⁶ = 888799 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 888863.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 888863.

It is not an unprimeable number, because it can be changed into a prime (888869) 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, 1373 + ... + 1913.

It is an arithmetic number, because the mean of its divisors is an integer number (117072).

2⁸⁸⁸⁸⁶³ is an apocalyptic number.

888863 is a deficient number, since it is larger than the sum of its proper divisors (47713).

888863 is a wasteful number, since it uses less digits than its factorization.

888863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625.

The product of its digits is 73728, while the sum is 41.

The square root of 888863 is about 942.7953118254. The cubic root of 888863 is about 96.1490378888.

The spelling of 888863 in words is "eight hundred eighty-eight thousand, eight hundred sixty-three".