12869344 has 24 divisors (see below), whose sum is σ = 25567920. Its totient is φ = 6375936.

The previous prime is 12869333. The next prime is 12869347. The reversal of 12869344 is 44396821.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12869347) 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, 1837 + ... + 5395.

It is an arithmetic number, because the mean of its divisors is an integer number (1065330).

Almost surely, 2^12869344 is an apocalyptic number.

It is an amenable number.

12869344 is a deficient number, since it is larger than the sum of its proper divisors (12698576).

12869344 is a wasteful number, since it uses less digits than its factorization.

12869344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3682 (or 3674 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 12869344 is about 3587.3867926389. The cubic root of 12869344 is about 234.3430816149.

The spelling of 12869344 in words is "twelve million, eight hundred sixty-nine thousand, three hundred forty-four".