12568041 has 10 divisors (see below), whose sum is σ = 18774602. Its totient is φ = 8378640.

The previous prime is 12568037. The next prime is 12568043. The reversal of 12568041 is 14086521.

12568041 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11758041 + 810000 = 3429^2 + 900^2 .

It is not a de Polignac number, because 12568041 - 2² = 12568037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12567996 and 12568014.

It is not an unprimeable number, because it can be changed into a prime (12568043) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 77500 + ... + 77661.

Almost surely, 2^12568041 is an apocalyptic number.

It is an amenable number.

12568041 is a deficient number, since it is larger than the sum of its proper divisors (6206561).

12568041 is an equidigital number, since it uses as much as digits as its factorization.

12568041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155173 (or 155164 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 12568041 is about 3545.1432975269. The cubic root of 12568041 is about 232.4997710716.

The spelling of 12568041 in words is "twelve million, five hundred sixty-eight thousand, forty-one".