12906067 has 2 divisors, whose sum is σ = 12906068. Its totient is φ = 12906066.

The previous prime is 12906053. The next prime is 12906097. The reversal of 12906067 is 76060921.

12906067 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12906067 is a prime.

It is not a weakly prime, because it can be changed into another prime (12906017) 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, 6453033 + 6453034.

It is an arithmetic number, because the mean of its divisors is an integer number (6453034).

Almost surely, 2^12906067 is an apocalyptic number.

12906067 is a deficient number, since it is larger than the sum of its proper divisors (1).

12906067 is an equidigital number, since it uses as much as digits as its factorization.

12906067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 12906067 is about 3592.5014961723. The cubic root of 12906067 is about 234.5657712441.

Adding to 12906067 its reverse (76060921), we get a palindrome (88966988).

The spelling of 12906067 in words is "twelve million, nine hundred six thousand, sixty-seven".