3066968917 has 2 divisors, whose sum is σ = 3066968918. Its totient is φ = 3066968916.

The previous prime is 3066968909. The next prime is 3066968953. The reversal of 3066968917 is 7198696603.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1785400516 + 1281568401 = 42254^2 + 35799^2 .

It is a cyclic number.

It is not a de Polignac number, because 3066968917 - 2³ = 3066968909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3066968117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1533484458 + 1533484459.

It is an arithmetic number, because the mean of its divisors is an integer number (1533484459).

Almost surely, 2^3066968917 is an apocalyptic number.

It is an amenable number.

3066968917 is a deficient number, since it is larger than the sum of its proper divisors (1).

3066968917 is an equidigital number, since it uses as much as digits as its factorization.

3066968917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2939328, while the sum is 55.

The square root of 3066968917 is about 55380.2213520314. The cubic root of 3066968917 is about 1452.9024569218.

The spelling of 3066968917 in words is "three billion, sixty-six million, nine hundred sixty-eight thousand, nine hundred seventeen".