12415141 has 2 divisors, whose sum is σ = 12415142. Its totient is φ = 12415140.

The previous prime is 12415133. The next prime is 12415163. The reversal of 12415141 is 14151421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11874916 + 540225 = 3446^2 + 735^2 .

It is a cyclic number.

It is not a de Polignac number, because 12415141 - 2³ = 12415133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12415121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6207570 + 6207571.

It is an arithmetic number, because the mean of its divisors is an integer number (6207571).

Almost surely, 2^12415141 is an apocalyptic number.

It is an amenable number.

12415141 is a deficient number, since it is larger than the sum of its proper divisors (1).

12415141 is an equidigital number, since it uses as much as digits as its factorization.

12415141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 160, while the sum is 19.

The square root of 12415141 is about 3523.5125939891. The cubic root of 12415141 is about 231.5530746423.

Adding to 12415141 its reverse (14151421), we get a palindrome (26566562).

It can be divided in two parts, 1 and 2415141, that added together give a palindrome (2415142).

The spelling of 12415141 in words is "twelve million, four hundred fifteen thousand, one hundred forty-one".