13223335 has 16 divisors (see below), whose sum is σ = 16869600. Its totient is φ = 9922176.

The previous prime is 13223323. The next prime is 13223339. The reversal of 13223335 is 53332231.

It is a happy number.

13223335 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13223335 - 2⁹ = 13222823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13223339) 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, 9717 + ... + 10993.

It is an arithmetic number, because the mean of its divisors is an integer number (1054350).

Almost surely, 2^13223335 is an apocalyptic number.

13223335 is a deficient number, since it is larger than the sum of its proper divisors (3646265).

13223335 is a wasteful number, since it uses less digits than its factorization.

13223335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410.

The product of its digits is 1620, while the sum is 22.

The square root of 13223335 is about 3636.3903805835. The cubic root of 13223335 is about 236.4723315968.

Adding to 13223335 its reverse (53332231), we get a palindrome (66555566).

The spelling of 13223335 in words is "thirteen million, two hundred twenty-three thousand, three hundred thirty-five".