12966703 has 2 divisors, whose sum is σ = 12966704. Its totient is φ = 12966702.

The previous prime is 12966661. The next prime is 12966731. The reversal of 12966703 is 30766921.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12966703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12966803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6483351 + 6483352.

It is an arithmetic number, because the mean of its divisors is an integer number (6483352).

Almost surely, 2^12966703 is an apocalyptic number.

12966703 is a deficient number, since it is larger than the sum of its proper divisors (1).

12966703 is an equidigital number, since it uses as much as digits as its factorization.

12966703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 12966703 is about 3600.9308518771. The cubic root of 12966703 is about 234.9325474131.

The spelling of 12966703 in words is "twelve million, nine hundred sixty-six thousand, seven hundred three".