13308803 has 2 divisors, whose sum is σ = 13308804. Its totient is φ = 13308802.

The previous prime is 13308761. The next prime is 13308839. The reversal of 13308803 is 30880331.

13308803 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 is a cyclic number.

It is not a de Polignac number, because 13308803 - 2¹⁸ = 13046659 is a prime.

It is not a weakly prime, because it can be changed into another prime (13308853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6654401 + 6654402.

It is an arithmetic number, because the mean of its divisors is an integer number (6654402).

Almost surely, 2^13308803 is an apocalyptic number.

13308803 is a deficient number, since it is larger than the sum of its proper divisors (1).

13308803 is an equidigital number, since it uses as much as digits as its factorization.

13308803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 13308803 is about 3648.1232161209. The cubic root of 13308803 is about 236.9807113976.

The spelling of 13308803 in words is "thirteen million, three hundred eight thousand, eight hundred three".