10863868 has 12 divisors (see below), whose sum is σ = 19119240. Its totient is φ = 5401232.

The previous prime is 10863859. The next prime is 10863871. The reversal of 10863868 is 86836801.

It is a self number, because there is not a number n which added to its sum of digits gives 10863868.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6871 + ... + 8302.

It is an arithmetic number, because the mean of its divisors is an integer number (1593270).

Almost surely, 2^10863868 is an apocalyptic number.

It is an amenable number.

10863868 is a deficient number, since it is larger than the sum of its proper divisors (8255372).

10863868 is a wasteful number, since it uses less digits than its factorization.

10863868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15356 (or 15354 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 10863868 is about 3296.0382279337. The cubic root of 10863868 is about 221.4767592266.

The spelling of 10863868 in words is "ten million, eight hundred sixty-three thousand, eight hundred sixty-eight".