6730970417 has 2 divisors, whose sum is σ = 6730970418. Its totient is φ = 6730970416.

The previous prime is 6730970399. The next prime is 6730970431. The reversal of 6730970417 is 7140790376.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6725476081 + 5494336 = 82009^2 + 2344^2 .

It is a cyclic number.

It is not a de Polignac number, because 6730970417 - 2⁶ = 6730970353 is a prime.

It is not a weakly prime, because it can be changed into another prime (6730970017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3365485208 + 3365485209.

It is an arithmetic number, because the mean of its divisors is an integer number (3365485209).

Almost surely, 2^6730970417 is an apocalyptic number.

It is an amenable number.

6730970417 is a deficient number, since it is larger than the sum of its proper divisors (1).

6730970417 is an equidigital number, since it uses as much as digits as its factorization.

6730970417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 222264, while the sum is 44.

The square root of 6730970417 is about 82042.4915333512. The cubic root of 6730970417 is about 1888.1039201490.

The spelling of 6730970417 in words is "six billion, seven hundred thirty million, nine hundred seventy thousand, four hundred seventeen".