3668025593 has 2 divisors, whose sum is σ = 3668025594. Its totient is φ = 3668025592.

The previous prime is 3668025527. The next prime is 3668025611. The reversal of 3668025593 is 3955208663.

3668025593 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 can be written as a sum of positive squares in only one way, i.e., 2500300009 + 1167725584 = 50003^2 + 34172^2 .

It is a cyclic number.

It is not a de Polignac number, because 3668025593 - 2⁸ = 3668025337 is a prime.

It is not a weakly prime, because it can be changed into another prime (3668025503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1834012796 + 1834012797.

It is an arithmetic number, because the mean of its divisors is an integer number (1834012797).

Almost surely, 2^3668025593 is an apocalyptic number.

It is an amenable number.

3668025593 is a deficient number, since it is larger than the sum of its proper divisors (1).

3668025593 is an equidigital number, since it uses as much as digits as its factorization.

3668025593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1166400, while the sum is 47.

The square root of 3668025593 is about 60564.2270073680. The cubic root of 3668025593 is about 1542.2121456396.

The spelling of 3668025593 in words is "three billion, six hundred sixty-eight million, twenty-five thousand, five hundred ninety-three".