134354159 has 2 divisors, whose sum is σ = 134354160. Its totient is φ = 134354158.

The previous prime is 134354123. The next prime is 134354161. The reversal of 134354159 is 951453431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134354159 is a prime.

Together with 134354161, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134351159) 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, 67177079 + 67177080.

It is an arithmetic number, because the mean of its divisors is an integer number (67177080).

Almost surely, 2^134354159 is an apocalyptic number.

134354159 is a deficient number, since it is larger than the sum of its proper divisors (1).

134354159 is an equidigital number, since it uses as much as digits as its factorization.

134354159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32400, while the sum is 35.

The square root of 134354159 is about 11591.1241473810. The cubic root of 134354159 is about 512.1734222401.

The spelling of 134354159 in words is "one hundred thirty-four million, three hundred fifty-four thousand, one hundred fifty-nine".