886768 has 20 divisors (see below), whose sum is σ = 1809160. Its totient is φ = 419904.

The previous prime is 886759. The next prime is 886777. The reversal of 886768 is 867688.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (886759) and next prime (886777).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1155 + ... + 1762.

It is an arithmetic number, because the mean of its divisors is an integer number (90458).

2⁸⁸⁶⁷⁶⁸ is an apocalyptic number.

It is an amenable number.

886768 is an abundant number, since it is smaller than the sum of its proper divisors (922392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

886768 is a wasteful number, since it uses less digits than its factorization.

886768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2944 (or 2938 counting only the distinct ones).

The product of its digits is 129024, while the sum is 43.

The square root of 886768 is about 941.6835986678. The cubic root of 886768 is about 96.0734391757.

The spelling of 886768 in words is "eight hundred eighty-six thousand, seven hundred sixty-eight".