134252207 has 2 divisors, whose sum is σ = 134252208. Its totient is φ = 134252206.

The previous prime is 134252197. The next prime is 134252221. The reversal of 134252207 is 702252431.

It is a weak prime.

It is an emirp because it is prime and its reverse (702252431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134252207 - 2¹⁴ = 134235823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134254207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67126103 + 67126104.

It is an arithmetic number, because the mean of its divisors is an integer number (67126104).

Almost surely, 2^134252207 is an apocalyptic number.

134252207 is a deficient number, since it is larger than the sum of its proper divisors (1).

134252207 is an equidigital number, since it uses as much as digits as its factorization.

134252207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 134252207 is about 11586.7254649448. The cubic root of 134252207 is about 512.0438385620.

The spelling of 134252207 in words is "one hundred thirty-four million, two hundred fifty-two thousand, two hundred seven".