13323235 has 4 divisors (see below), whose sum is σ = 15987888. Its totient is φ = 10658584.

The previous prime is 13323227. The next prime is 13323251. The reversal of 13323235 is 53232331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53232331 = 251 ⋅212081.

It is a cyclic number.

It is not a de Polignac number, because 13323235 - 2³ = 13323227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1332319 + ... + 1332328.

It is an arithmetic number, because the mean of its divisors is an integer number (3996972).

Almost surely, 2^13323235 is an apocalyptic number.

13323235 is a deficient number, since it is larger than the sum of its proper divisors (2664653).

13323235 is an equidigital number, since it uses as much as digits as its factorization.

13323235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664652.

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

The square root of 13323235 is about 3650.1006835429. The cubic root of 13323235 is about 237.0663406893.

Adding to 13323235 its reverse (53232331), we get a palindrome (66555566).

The spelling of 13323235 in words is "thirteen million, three hundred twenty-three thousand, two hundred thirty-five".