3068668307 has 2 divisors, whose sum is σ = 3068668308. Its totient is φ = 3068668306.

The previous prime is 3068668243. The next prime is 3068668313. The reversal of 3068668307 is 7038668603.

3068668307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3068668307 - 2⁶ = 3068668243 is a prime.

It is not a weakly prime, because it can be changed into another prime (3068668327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1534334153 + 1534334154.

It is an arithmetic number, because the mean of its divisors is an integer number (1534334154).

Almost surely, 2^3068668307 is an apocalyptic number.

3068668307 is a deficient number, since it is larger than the sum of its proper divisors (1).

3068668307 is an equidigital number, since it uses as much as digits as its factorization.

3068668307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 47.

The square root of 3068668307 is about 55395.5621597976. The cubic root of 3068668307 is about 1453.1707556977.

The spelling of 3068668307 in words is "three billion, sixty-eight million, six hundred sixty-eight thousand, three hundred seven".