12803683 has 2 divisors, whose sum is σ = 12803684. Its totient is φ = 12803682.

The previous prime is 12803677. The next prime is 12803729. The reversal of 12803683 is 38630821.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12803683 - 2⁹ = 12803171 is a prime.

It is not a weakly prime, because it can be changed into another prime (12803653) 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 as a sum of consecutive naturals, namely, 6401841 + 6401842.

It is an arithmetic number, because the mean of its divisors is an integer number (6401842).

Almost surely, 2^12803683 is an apocalyptic number.

12803683 is a deficient number, since it is larger than the sum of its proper divisors (1).

12803683 is an equidigital number, since it uses as much as digits as its factorization.

12803683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 12803683 is about 3578.2234418773. The cubic root of 12803683 is about 233.9438526500.

The spelling of 12803683 in words is "twelve million, eight hundred three thousand, six hundred eighty-three".