12725327 has 4 divisors (see below), whose sum is σ = 12732720. Its totient is φ = 12717936.

The previous prime is 12725303. The next prime is 12725329. The reversal of 12725327 is 72352721.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 72352721 = 7 ⋅10336103.

It is a cyclic number.

It is not a de Polignac number, because 12725327 - 2⁶ = 12725263 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12725327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12725329) 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 in 3 ways as a sum of consecutive naturals, for example, 398 + ... + 5060.

It is an arithmetic number, because the mean of its divisors is an integer number (3183180).

Almost surely, 2^12725327 is an apocalyptic number.

12725327 is a deficient number, since it is larger than the sum of its proper divisors (7393).

12725327 is an equidigital number, since it uses as much as digits as its factorization.

12725327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7392.

The product of its digits is 5880, while the sum is 29.

The square root of 12725327 is about 3567.2576301691. The cubic root of 12725327 is about 233.4656458192.

The spelling of 12725327 in words is "twelve million, seven hundred twenty-five thousand, three hundred twenty-seven".