10966681 has 8 divisors (see below), whose sum is σ = 12083328. Its totient is φ = 9870000.

The previous prime is 10966679. The next prime is 10966687. The reversal of 10966681 is 18666901.

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 10966681 - 2¹ = 10966679 is a prime.

It is a super-2 number, since 2×10966681² = 240536184311522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10966681.

It is not an unprimeable number, because it can be changed into a prime (10966687) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3825 + ... + 6046.

It is an arithmetic number, because the mean of its divisors is an integer number (1510416).

Almost surely, 2^10966681 is an apocalyptic number.

10966681 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10966681 is a deficient number, since it is larger than the sum of its proper divisors (1116647).

10966681 is a wasteful number, since it uses less digits than its factorization.

10966681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9983.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 10966681 is about 3311.5979526507. The cubic root of 10966681 is about 222.1732340997.

It can be divided in two parts, 1096 and 6681, that added together give a palindrome (7777).

The spelling of 10966681 in words is "ten million, nine hundred sixty-six thousand, six hundred eighty-one".