134705959 has 2 divisors, whose sum is σ = 134705960. Its totient is φ = 134705958.

The previous prime is 134705939. The next prime is 134705969. The reversal of 134705959 is 959507431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134705959 - 2¹⁷ = 134574887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134705939) 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, 67352979 + 67352980.

It is an arithmetic number, because the mean of its divisors is an integer number (67352980).

Almost surely, 2^134705959 is an apocalyptic number.

134705959 is a deficient number, since it is larger than the sum of its proper divisors (1).

134705959 is an equidigital number, since it uses as much as digits as its factorization.

134705959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 170100, while the sum is 43.

The square root of 134705959 is about 11606.2896310578. The cubic root of 134705959 is about 512.6200665746.

The spelling of 134705959 in words is "one hundred thirty-four million, seven hundred five thousand, nine hundred fifty-nine".