9960093389 has 2 divisors, whose sum is σ = 9960093390. Its totient is φ = 9960093388.

The previous prime is 9960093289. The next prime is 9960093391. The reversal of 9960093389 is 9833900699.

9960093389 is digitally balanced in base 3, 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., 9155236489 + 804856900 = 95683^2 + 28370^2 .

It is a cyclic number.

It is not a de Polignac number, because 9960093389 - 2⁸ = 9960093133 is a prime.

Together with 9960093391, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9960093289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4980046694 + 4980046695.

It is an arithmetic number, because the mean of its divisors is an integer number (4980046695).

Almost surely, 2^9960093389 is an apocalyptic number.

It is an amenable number.

9960093389 is a deficient number, since it is larger than the sum of its proper divisors (1).

9960093389 is an equidigital number, since it uses as much as digits as its factorization.

9960093389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2834352, while the sum is 56.

The square root of 9960093389 is about 99800.2674796015. The cubic root of 9960093389 is about 2151.5649964116.

The spelling of 9960093389 in words is "nine billion, nine hundred sixty million, ninety-three thousand, three hundred eighty-nine".