12725351 has 2 divisors, whose sum is σ = 12725352. Its totient is φ = 12725350.

The previous prime is 12725329. The next prime is 12725359. The reversal of 12725351 is 15352721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12725351 - 2¹⁸ = 12463207 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12725351.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12725359) 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, 6362675 + 6362676.

It is an arithmetic number, because the mean of its divisors is an integer number (6362676).

Almost surely, 2^12725351 is an apocalyptic number.

12725351 is a deficient number, since it is larger than the sum of its proper divisors (1).

12725351 is an equidigital number, since it uses as much as digits as its factorization.

12725351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2100, while the sum is 26.

The square root of 12725351 is about 3567.2609940962. The cubic root of 12725351 is about 233.4657925914.

The spelling of 12725351 in words is "twelve million, seven hundred twenty-five thousand, three hundred fifty-one".