12725593 has 8 divisors (see below), whose sum is σ = 13178880. Its totient is φ = 12275040.

The previous prime is 12725591. The next prime is 12725597. The reversal of 12725593 is 39552721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12725593 - 2¹ = 12725591 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12725591) 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 7 ways as a sum of consecutive naturals, for example, 14421 + ... + 15277.

It is an arithmetic number, because the mean of its divisors is an integer number (1647360).

Almost surely, 2^12725593 is an apocalyptic number.

It is an amenable number.

12725593 is a deficient number, since it is larger than the sum of its proper divisors (453287).

12725593 is an equidigital number, since it uses as much as digits as its factorization.

12725593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367.

The product of its digits is 18900, while the sum is 34.

The square root of 12725593 is about 3567.2949135164. The cubic root of 12725593 is about 233.4672725339.

The spelling of 12725593 in words is "twelve million, seven hundred twenty-five thousand, five hundred ninety-three".