10879881 has 16 divisors (see below), whose sum is σ = 15427584. Its totient is φ = 6796544.

The previous prime is 10879879. The next prime is 10879909. The reversal of 10879881 is 18897801.

10879881 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10879881 - 2¹ = 10879879 is a prime.

It is a super-2 number, since 2×10879881² = 236743621148322, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (10879861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19255 + ... + 19811.

It is an arithmetic number, because the mean of its divisors is an integer number (964224).

Almost surely, 2^10879881 is an apocalyptic number.

It is an amenable number.

10879881 is a deficient number, since it is larger than the sum of its proper divisors (4547703).

10879881 is a wasteful number, since it uses less digits than its factorization.

10879881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960.

The product of its (nonzero) digits is 32256, while the sum is 42.

The square root of 10879881 is about 3298.4664618577. The cubic root of 10879881 is about 221.5855224004.

The spelling of 10879881 in words is "ten million, eight hundred seventy-nine thousand, eight hundred eighty-one".