13353235 has 12 divisors (see below), whose sum is σ = 18640368. Its totient is φ = 9156336.

The previous prime is 13353227. The next prime is 13353247. The reversal of 13353235 is 53235331.

It is a happy number.

13353235 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13353235 - 2³ = 13353227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 27007 + ... + 27496.

It is an arithmetic number, because the mean of its divisors is an integer number (1553364).

Almost surely, 2^13353235 is an apocalyptic number.

13353235 is a deficient number, since it is larger than the sum of its proper divisors (5287133).

13353235 is an equidigital number, since it uses as much as digits as its factorization.

13353235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54522 (or 54515 counting only the distinct ones).

The product of its digits is 4050, while the sum is 25.

The square root of 13353235 is about 3654.2078484947. The cubic root of 13353235 is about 237.2441418228.

Adding to 13353235 its reverse (53235331), we get a palindrome (66588566).

The spelling of 13353235 in words is "thirteen million, three hundred fifty-three thousand, two hundred thirty-five".