10868393 has 2 divisors, whose sum is σ = 10868394. Its totient is φ = 10868392.

The previous prime is 10868381. The next prime is 10868419. The reversal of 10868393 is 39386801.

10868393 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., 10705984 + 162409 = 3272^2 + 403^2 .

It is a cyclic number.

It is not a de Polignac number, because 10868393 - 2⁶ = 10868329 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10868353) 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, 5434196 + 5434197.

It is an arithmetic number, because the mean of its divisors is an integer number (5434197).

Almost surely, 2^10868393 is an apocalyptic number.

It is an amenable number.

10868393 is a deficient number, since it is larger than the sum of its proper divisors (1).

10868393 is an equidigital number, since it uses as much as digits as its factorization.

10868393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 10868393 is about 3296.7245866162. The cubic root of 10868393 is about 221.5075046672.

The spelling of 10868393 in words is "ten million, eight hundred sixty-eight thousand, three hundred ninety-three".