10769681 has 16 divisors (see below), whose sum is σ = 12230400. Its totient is φ = 9408960.

The previous prime is 10769669. The next prime is 10769699. The reversal of 10769681 is 18696701.

It is a cyclic number.

It is not a de Polignac number, because 10769681 - 2²² = 6575377 is a prime.

It is a super-2 number, since 2×10769681² = 231972057683522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10769621) 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, 54020 + ... + 54218.

It is an arithmetic number, because the mean of its divisors is an integer number (764400).

Almost surely, 2^10769681 is an apocalyptic number.

It is an amenable number.

10769681 is a deficient number, since it is larger than the sum of its proper divisors (1460719).

10769681 is a wasteful number, since it uses less digits than its factorization.

10769681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 10769681 is about 3281.7192140706. The cubic root of 10769681 is about 220.8348513325.

The spelling of 10769681 in words is "ten million, seven hundred sixty-nine thousand, six hundred eighty-one".