6934217 has 2 divisors, whose sum is σ = 6934218. Its totient is φ = 6934216.

The previous prime is 6934189. The next prime is 6934241. The reversal of 6934217 is 7124396.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6885376 + 48841 = 2624^2 + 221^2 .

It is a cyclic number.

It is not a de Polignac number, because 6934217 - 2¹⁶ = 6868681 is a prime.

It is not a weakly prime, because it can be changed into another prime (6934267) 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, 3467108 + 3467109.

It is an arithmetic number, because the mean of its divisors is an integer number (3467109).

Almost surely, 2^6934217 is an apocalyptic number.

It is an amenable number.

6934217 is a deficient number, since it is larger than the sum of its proper divisors (1).

6934217 is an equidigital number, since it uses as much as digits as its factorization.

6934217 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 32.

The square root of 6934217 is about 2633.2901473252. The cubic root of 6934217 is about 190.6920010647.

The spelling of 6934217 in words is "six million, nine hundred thirty-four thousand, two hundred seventeen".