12841541 has 4 divisors (see below), whose sum is σ = 12849900. Its totient is φ = 12833184.

The previous prime is 12841523. The next prime is 12841559. The reversal of 12841541 is 14514821.

12841541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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: 14514821 = 17 ⋅853813.

It is an interprime number because it is at equal distance from previous prime (12841523) and next prime (12841559).

It can be written as a sum of positive squares in 2 ways, for example, as 11730625 + 1110916 = 3425^2 + 1054^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12841541 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 12841541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12841571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1136 + ... + 5193.

It is an arithmetic number, because the mean of its divisors is an integer number (3212475).

Almost surely, 2^12841541 is an apocalyptic number.

It is an amenable number.

12841541 is a deficient number, since it is larger than the sum of its proper divisors (8359).

12841541 is an equidigital number, since it uses as much as digits as its factorization.

12841541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8358.

The product of its digits is 1280, while the sum is 26.

The square root of 12841541 is about 3583.5095925643. The cubic root of 12841541 is about 234.1742012551.

The spelling of 12841541 in words is "twelve million, eight hundred forty-one thousand, five hundred forty-one".