10886681 has 8 divisors (see below), whose sum is σ = 12414024. Its totient is φ = 9457920.

The previous prime is 10886671. The next prime is 10886719. The reversal of 10886681 is 18668801.

10886681 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 614656 + 10272025 = 784^2 + 3205^2 .

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 10886681 - 2¹⁰ = 10885657 is a prime.

It is a super-2 number, since 2×10886681² = 237039646391522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10886641) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 24410 + ... + 24851.

It is an arithmetic number, because the mean of its divisors is an integer number (1551753).

Almost surely, 2^10886681 is an apocalyptic number.

It is an amenable number.

10886681 is a deficient number, since it is larger than the sum of its proper divisors (1527343).

10886681 is a wasteful number, since it uses less digits than its factorization.

10886681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49291.

The product of its (nonzero) digits is 18432, while the sum is 38.

The square root of 10886681 is about 3299.4970828901. The cubic root of 10886681 is about 221.6316769415.

The spelling of 10886681 in words is "ten million, eight hundred eighty-six thousand, six hundred eighty-one".