3068039917 has 2 divisors, whose sum is σ = 3068039918. Its totient is φ = 3068039916.

The previous prime is 3068039911. The next prime is 3068039921. The reversal of 3068039917 is 7199308603.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3067941321 + 98596 = 55389^2 + 314^2 .

It is an emirp because it is prime and its reverse (7199308603) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3068039917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3068039911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1534019958 + 1534019959.

It is an arithmetic number, because the mean of its divisors is an integer number (1534019959).

Almost surely, 2^3068039917 is an apocalyptic number.

It is an amenable number.

3068039917 is a deficient number, since it is larger than the sum of its proper divisors (1).

3068039917 is an equidigital number, since it uses as much as digits as its factorization.

3068039917 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 244944, while the sum is 46.

The square root of 3068039917 is about 55389.8900251661. The cubic root of 3068039917 is about 1453.0715573682.

The spelling of 3068039917 in words is "three billion, sixty-eight million, thirty-nine thousand, nine hundred seventeen".