12859411 has 2 divisors, whose sum is σ = 12859412. Its totient is φ = 12859410.

The previous prime is 12859381. The next prime is 12859417. The reversal of 12859411 is 11495821.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12859411 - 2⁷ = 12859283 is a prime.

It is not a weakly prime, because it can be changed into another prime (12859417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6429705 + 6429706.

It is an arithmetic number, because the mean of its divisors is an integer number (6429706).

Almost surely, 2^12859411 is an apocalyptic number.

12859411 is a deficient number, since it is larger than the sum of its proper divisors (1).

12859411 is an equidigital number, since it uses as much as digits as its factorization.

12859411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 31.

The square root of 12859411 is about 3586.0020914662. The cubic root of 12859411 is about 234.2827747606.

The spelling of 12859411 in words is "twelve million, eight hundred fifty-nine thousand, four hundred eleven".