12441141 has 16 divisors (see below), whose sum is σ = 18532800. Its totient is φ = 8248464.

The previous prime is 12441131. The next prime is 12441173. The reversal of 12441141 is 14114421.

It is not a de Polignac number, because 12441141 - 2⁹ = 12440629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12441101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4150 + ... + 6488.

It is an arithmetic number, because the mean of its divisors is an integer number (1158300).

Almost surely, 2^12441141 is an apocalyptic number.

It is an amenable number.

12441141 is a deficient number, since it is larger than the sum of its proper divisors (6091659).

12441141 is a wasteful number, since it uses less digits than its factorization.

12441141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2545 (or 2539 counting only the distinct ones).

The product of its digits is 128, while the sum is 18.

The square root of 12441141 is about 3527.2001644364. The cubic root of 12441141 is about 231.7146027357.

Adding to 12441141 its reverse (14114421), we get a palindrome (26555562).

The spelling of 12441141 in words is "twelve million, four hundred forty-one thousand, one hundred forty-one".