12371741 has 2 divisors, whose sum is σ = 12371742. Its totient is φ = 12371740.

The previous prime is 12371729. The next prime is 12371743. The reversal of 12371741 is 14717321.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11764900 + 606841 = 3430^2 + 779^2 .

It is an emirp because it is prime and its reverse (14717321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12371741 - 2¹⁰ = 12370717 is a prime.

Together with 12371743, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12371741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12371743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6185870 + 6185871.

It is an arithmetic number, because the mean of its divisors is an integer number (6185871).

Almost surely, 2^12371741 is an apocalyptic number.

It is an amenable number.

12371741 is a deficient number, since it is larger than the sum of its proper divisors (1).

12371741 is an equidigital number, since it uses as much as digits as its factorization.

12371741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1176, while the sum is 26.

The square root of 12371741 is about 3517.3485752766. The cubic root of 12371741 is about 231.2829438335.

The spelling of 12371741 in words is "twelve million, three hundred seventy-one thousand, seven hundred forty-one".