134266207 has 2 divisors, whose sum is σ = 134266208. Its totient is φ = 134266206.

The previous prime is 134266193. The next prime is 134266213. The reversal of 134266207 is 702662431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134266207 - 2¹⁵ = 134233439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134266247) 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, 67133103 + 67133104.

It is an arithmetic number, because the mean of its divisors is an integer number (67133104).

Almost surely, 2^134266207 is an apocalyptic number.

134266207 is a deficient number, since it is larger than the sum of its proper divisors (1).

134266207 is an equidigital number, since it uses as much as digits as its factorization.

134266207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 134266207 is about 11587.3295888224. The cubic root of 134266207 is about 512.0616368158.

The spelling of 134266207 in words is "one hundred thirty-four million, two hundred sixty-six thousand, two hundred seven".