3768668593 has 2 divisors, whose sum is σ = 3768668594. Its totient is φ = 3768668592.

The previous prime is 3768668591. The next prime is 3768668689. The reversal of 3768668593 is 3958668673.

It is a happy number.

3768668593 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2417885584 + 1350783009 = 49172^2 + 36753^2 .

It is a cyclic number.

It is not a de Polignac number, because 3768668593 - 2¹ = 3768668591 is a prime.

Together with 3768668591, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3768668591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1884334296 + 1884334297.

It is an arithmetic number, because the mean of its divisors is an integer number (1884334297).

Almost surely, 2^3768668593 is an apocalyptic number.

It is an amenable number.

3768668593 is a deficient number, since it is larger than the sum of its proper divisors (1).

3768668593 is an equidigital number, since it uses as much as digits as its factorization.

3768668593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 39191040, while the sum is 61.

The square root of 3768668593 is about 61389.4827555991. The cubic root of 3768668593 is about 1556.1901047404.

The spelling of 3768668593 in words is "three billion, seven hundred sixty-eight million, six hundred sixty-eight thousand, five hundred ninety-three".