6740073407317 has 2 divisors, whose sum is σ = 6740073407318. Its totient is φ = 6740073407316.

The previous prime is 6740073407303. The next prime is 6740073407359. The reversal of 6740073407317 is 7137043700476.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3665945891556 + 3074127515761 = 1914666^2 + 1753319^2 .

It is a cyclic number.

It is not a de Polignac number, because 6740073407317 - 2¹¹ = 6740073405269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6740073402317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3370036703658 + 3370036703659.

It is an arithmetic number, because the mean of its divisors is an integer number (3370036703659).

Almost surely, 2^{6740073407317} is an apocalyptic number.

It is an amenable number.

6740073407317 is a deficient number, since it is larger than the sum of its proper divisors (1).

6740073407317 is an equidigital number, since it uses as much as digits as its factorization.

6740073407317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2074464, while the sum is 49.

The spelling of 6740073407317 in words is "six trillion, seven hundred forty billion, seventy-three million, four hundred seven thousand, three hundred seventeen".