13335893 has 2 divisors, whose sum is σ = 13335894. Its totient is φ = 13335892.

The previous prime is 13335857. The next prime is 13335901. The reversal of 13335893 is 39853331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13126129 + 209764 = 3623^2 + 458^2 .

It is a cyclic number.

It is not a de Polignac number, because 13335893 - 2¹² = 13331797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13335793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6667946 + 6667947.

It is an arithmetic number, because the mean of its divisors is an integer number (6667947).

Almost surely, 2^13335893 is an apocalyptic number.

It is an amenable number.

13335893 is a deficient number, since it is larger than the sum of its proper divisors (1).

13335893 is an equidigital number, since it uses as much as digits as its factorization.

13335893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 35.

The square root of 13335893 is about 3651.8341966743. The cubic root of 13335893 is about 237.1413934305.

The spelling of 13335893 in words is "thirteen million, three hundred thirty-five thousand, eight hundred ninety-three".