13195393 has 2 divisors, whose sum is σ = 13195394. Its totient is φ = 13195392.

The previous prime is 13195381. The next prime is 13195439. The reversal of 13195393 is 39359131.

13195393 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., 13191424 + 3969 = 3632^2 + 63^2 .

It is a cyclic number.

It is not a de Polignac number, because 13195393 - 2⁵ = 13195361 is a prime.

It is not a weakly prime, because it can be changed into another prime (13195333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6597696 + 6597697.

It is an arithmetic number, because the mean of its divisors is an integer number (6597697).

Almost surely, 2^13195393 is an apocalyptic number.

It is an amenable number.

13195393 is a deficient number, since it is larger than the sum of its proper divisors (1).

13195393 is an equidigital number, since it uses as much as digits as its factorization.

13195393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10935, while the sum is 34.

The square root of 13195393 is about 3632.5463520787. The cubic root of 13195393 is about 236.3056522775.

The spelling of 13195393 in words is "thirteen million, one hundred ninety-five thousand, three hundred ninety-three".