12841007 has 2 divisors, whose sum is σ = 12841008. Its totient is φ = 12841006.

The previous prime is 12840953. The next prime is 12841021. The reversal of 12841007 is 70014821.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12841007 - 2⁶ = 12840943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12841057) 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, 6420503 + 6420504.

It is an arithmetic number, because the mean of its divisors is an integer number (6420504).

Almost surely, 2^12841007 is an apocalyptic number.

12841007 is a deficient number, since it is larger than the sum of its proper divisors (1).

12841007 is an equidigital number, since it uses as much as digits as its factorization.

12841007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 12841007 is about 3583.4350838267. The cubic root of 12841007 is about 234.1709552595.

Adding to 12841007 its reverse (70014821), we get a palindrome (82855828).

The spelling of 12841007 in words is "twelve million, eight hundred forty-one thousand, seven".