10844681 has 4 divisors (see below), whose sum is σ = 10853700. Its totient is φ = 10835664.

The previous prime is 10844651. The next prime is 10844719. The reversal of 10844681 is 18644801.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 379456 + 10465225 = 616^2 + 3235^2 .

It is a cyclic number.

It is not a de Polignac number, because 10844681 - 2¹⁴ = 10828297 is a prime.

It is a super-2 number, since 2×10844681² = 235214211983522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10844621) 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 3 ways as a sum of consecutive naturals, for example, 2366 + ... + 5223.

It is an arithmetic number, because the mean of its divisors is an integer number (2713425).

Almost surely, 2^10844681 is an apocalyptic number.

It is an amenable number.

10844681 is a deficient number, since it is larger than the sum of its proper divisors (9019).

10844681 is an equidigital number, since it uses as much as digits as its factorization.

10844681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9018.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 10844681 is about 3293.1263261527. The cubic root of 10844681 is about 221.3462968307.

The spelling of 10844681 in words is "ten million, eight hundred forty-four thousand, six hundred eighty-one".