134334071 has 2 divisors, whose sum is σ = 134334072. Its totient is φ = 134334070.

The previous prime is 134334043. The next prime is 134334073. The reversal of 134334071 is 170433431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134334071 is a prime.

Together with 134334073, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134334071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134334073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67167035 + 67167036.

It is an arithmetic number, because the mean of its divisors is an integer number (67167036).

Almost surely, 2^134334071 is an apocalyptic number.

134334071 is a deficient number, since it is larger than the sum of its proper divisors (1).

134334071 is an equidigital number, since it uses as much as digits as its factorization.

134334071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 134334071 is about 11590.2575898899. The cubic root of 134334071 is about 512.1478950499.

The spelling of 134334071 in words is "one hundred thirty-four million, three hundred thirty-four thousand, seventy-one".