6730970017 has 2 divisors, whose sum is σ = 6730970018. Its totient is φ = 6730970016.

The previous prime is 6730969991. The next prime is 6730970023. The reversal of 6730970017 is 7100790376.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6120089361 + 610880656 = 78231^2 + 24716^2 .

It is a cyclic number.

It is not a de Polignac number, because 6730970017 - 2¹⁵ = 6730937249 is a prime.

It is not a weakly prime, because it can be changed into another prime (6730970417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3365485008 + 3365485009.

It is an arithmetic number, because the mean of its divisors is an integer number (3365485009).

Almost surely, 2^6730970017 is an apocalyptic number.

It is an amenable number.

6730970017 is a deficient number, since it is larger than the sum of its proper divisors (1).

6730970017 is an equidigital number, since it uses as much as digits as its factorization.

6730970017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55566, while the sum is 40.

The square root of 6730970017 is about 82042.4890955900. The cubic root of 6730970017 is about 1888.1038827477.

The spelling of 6730970017 in words is "six billion, seven hundred thirty million, nine hundred seventy thousand, seventeen".