13805326 has 16 divisors (see below), whose sum is σ = 22079520. Its totient is φ = 6451200.

The previous prime is 13805321. The next prime is 13805327. The reversal of 13805326 is 62350831.

13805326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13805294 and 13805303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13805321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3790 + ... + 6478.

It is an arithmetic number, because the mean of its divisors is an integer number (1379970).

Almost surely, 2^13805326 is an apocalyptic number.

13805326 is a deficient number, since it is larger than the sum of its proper divisors (8274194).

13805326 is a wasteful number, since it uses less digits than its factorization.

13805326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2859.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 13805326 is about 3715.5519105511. The cubic root of 13805326 is about 239.8918841734.

The spelling of 13805326 in words is "thirteen million, eight hundred five thousand, three hundred twenty-six".