13066267 has 2 divisors, whose sum is σ = 13066268. Its totient is φ = 13066266.

The previous prime is 13066253. The next prime is 13066279. The reversal of 13066267 is 76266031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13066267 is a prime.

It is not a weakly prime, because it can be changed into another prime (13066237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6533133 + 6533134.

It is an arithmetic number, because the mean of its divisors is an integer number (6533134).

Almost surely, 2^13066267 is an apocalyptic number.

13066267 is a deficient number, since it is larger than the sum of its proper divisors (1).

13066267 is an equidigital number, since it uses as much as digits as its factorization.

13066267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 13066267 is about 3614.7291738110. The cubic root of 13066267 is about 235.5323197664.

The spelling of 13066267 in words is "thirteen million, sixty-six thousand, two hundred sixty-seven".