134495027 has 2 divisors, whose sum is σ = 134495028. Its totient is φ = 134495026.

The previous prime is 134495017. The next prime is 134495033. The reversal of 134495027 is 720594431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134495027 - 2²⁰ = 133446451 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (134495017) 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, 67247513 + 67247514.

It is an arithmetic number, because the mean of its divisors is an integer number (67247514).

Almost surely, 2^134495027 is an apocalyptic number.

134495027 is a deficient number, since it is larger than the sum of its proper divisors (1).

134495027 is an equidigital number, since it uses as much as digits as its factorization.

134495027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 134495027 is about 11597.1991015072. The cubic root of 134495027 is about 512.3523613596.

The spelling of 134495027 in words is "one hundred thirty-four million, four hundred ninety-five thousand, twenty-seven".