12960751 has 2 divisors, whose sum is σ = 12960752. Its totient is φ = 12960750.

The previous prime is 12960743. The next prime is 12960757. The reversal of 12960751 is 15706921.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12960751 - 2³ = 12960743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12960757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6480375 + 6480376.

It is an arithmetic number, because the mean of its divisors is an integer number (6480376).

Almost surely, 2^12960751 is an apocalyptic number.

12960751 is a deficient number, since it is larger than the sum of its proper divisors (1).

12960751 is an equidigital number, since it uses as much as digits as its factorization.

12960751 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 12960751 is about 3600.1043040445. The cubic root of 12960751 is about 234.8965955208.

The spelling of 12960751 in words is "twelve million, nine hundred sixty thousand, seven hundred fifty-one".