12841343 has 2 divisors, whose sum is σ = 12841344. Its totient is φ = 12841342.

The previous prime is 12841333. The next prime is 12841363. The reversal of 12841343 is 34314821.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12841343 - 2⁴ = 12841327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12841313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6420671 + 6420672.

It is an arithmetic number, because the mean of its divisors is an integer number (6420672).

Almost surely, 2^12841343 is an apocalyptic number.

12841343 is a deficient number, since it is larger than the sum of its proper divisors (1).

12841343 is an equidigital number, since it uses as much as digits as its factorization.

12841343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 26.

The square root of 12841343 is about 3583.4819659097. The cubic root of 12841343 is about 234.1729976942.

The spelling of 12841343 in words is "twelve million, eight hundred forty-one thousand, three hundred forty-three".