12595241 has 4 divisors (see below), whose sum is σ = 12902484. Its totient is φ = 12288000.

The previous prime is 12595217. The next prime is 12595243. The reversal of 12595241 is 14259521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14259521 = 283 ⋅50387.

It can be written as a sum of positive squares in 2 ways, for example, as 6325225 + 6270016 = 2515^2 + 2504^2 .

It is a cyclic number.

It is not a de Polignac number, because 12595241 - 2²² = 8400937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12595243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153560 + ... + 153641.

It is an arithmetic number, because the mean of its divisors is an integer number (3225621).

Almost surely, 2^12595241 is an apocalyptic number.

It is an amenable number.

12595241 is a deficient number, since it is larger than the sum of its proper divisors (307243).

12595241 is an equidigital number, since it uses as much as digits as its factorization.

12595241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307242.

The product of its digits is 3600, while the sum is 29.

The square root of 12595241 is about 3548.9774583674. The cubic root of 12595241 is about 232.6673770673.

The spelling of 12595241 in words is "twelve million, five hundred ninety-five thousand, two hundred forty-one".