134341169 has 2 divisors, whose sum is σ = 134341170. Its totient is φ = 134341168.

The previous prime is 134341147. The next prime is 134341199. The reversal of 134341169 is 961143431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126000625 + 8340544 = 11225^2 + 2888^2 .

It is an emirp because it is prime and its reverse (961143431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134341169 is a prime.

It is a super-2 number, since 2×134341169² = 36095099376573122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (134341199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67170584 + 67170585.

It is an arithmetic number, because the mean of its divisors is an integer number (67170585).

Almost surely, 2^134341169 is an apocalyptic number.

It is an amenable number.

134341169 is a deficient number, since it is larger than the sum of its proper divisors (1).

134341169 is an equidigital number, since it uses as much as digits as its factorization.

134341169 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 32.

The square root of 134341169 is about 11590.5637912916. The cubic root of 134341169 is about 512.1569152529.

The spelling of 134341169 in words is "one hundred thirty-four million, three hundred forty-one thousand, one hundred sixty-nine".