12980683 has 2 divisors, whose sum is σ = 12980684. Its totient is φ = 12980682.

The previous prime is 12980677. The next prime is 12980687. The reversal of 12980683 is 38608921.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12980683 is a prime.

It is a super-2 number, since 2×12980683² = 336996262292978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12980687) 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 as a sum of consecutive naturals, namely, 6490341 + 6490342.

It is an arithmetic number, because the mean of its divisors is an integer number (6490342).

Almost surely, 2^12980683 is an apocalyptic number.

12980683 is a deficient number, since it is larger than the sum of its proper divisors (1).

12980683 is an equidigital number, since it uses as much as digits as its factorization.

12980683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 12980683 is about 3602.8714936839. The cubic root of 12980683 is about 235.0169476234.

The spelling of 12980683 in words is "twelve million, nine hundred eighty thousand, six hundred eighty-three".