13331793 has 16 divisors (see below), whose sum is σ = 18486720. Its totient is φ = 8535744.

The previous prime is 13331761. The next prime is 13331797. The reversal of 13331793 is 39713331.

It is not a de Polignac number, because 13331793 - 2⁵ = 13331761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13331793.

It is not an unprimeable number, because it can be changed into a prime (13331797) 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 in 15 ways as a sum of consecutive naturals, for example, 25230 + ... + 25752.

It is an arithmetic number, because the mean of its divisors is an integer number (1155420).

Almost surely, 2^13331793 is an apocalyptic number.

It is an amenable number.

13331793 is a deficient number, since it is larger than the sum of its proper divisors (5154927).

13331793 is a wasteful number, since it uses less digits than its factorization.

13331793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848.

The product of its digits is 5103, while the sum is 30.

The square root of 13331793 is about 3651.2727917810. The cubic root of 13331793 is about 237.1170886121.

The spelling of 13331793 in words is "thirteen million, three hundred thirty-one thousand, seven hundred ninety-three".