12426341 has 2 divisors, whose sum is σ = 12426342. Its totient is φ = 12426340.

The previous prime is 12426331. The next prime is 12426343. The reversal of 12426341 is 14362421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12397441 + 28900 = 3521^2 + 170^2 .

It is a cyclic number.

It is not a de Polignac number, because 12426341 - 2⁶ = 12426277 is a prime.

Together with 12426343, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₈₁₄₂₃₅ and since 12426341 and 814235 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12426343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6213170 + 6213171.

It is an arithmetic number, because the mean of its divisors is an integer number (6213171).

Almost surely, 2^12426341 is an apocalyptic number.

It is an amenable number.

12426341 is a deficient number, since it is larger than the sum of its proper divisors (1).

12426341 is an equidigital number, since it uses as much as digits as its factorization.

12426341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152, while the sum is 23.

The square root of 12426341 is about 3525.1015588207. The cubic root of 12426341 is about 231.6226835973.

Adding to 12426341 its reverse (14362421), we get a palindrome (26788762).

The spelling of 12426341 in words is "twelve million, four hundred twenty-six thousand, three hundred forty-one".