13323434 has 8 divisors (see below), whose sum is σ = 20266848. Its totient is φ = 6567820.

The previous prime is 13323433. The next prime is 13323451. The reversal of 13323434 is 43432331.

13323434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13323433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46772 + ... + 47055.

It is an arithmetic number, because the mean of its divisors is an integer number (2533356).

Almost surely, 2^13323434 is an apocalyptic number.

13323434 is a deficient number, since it is larger than the sum of its proper divisors (6943414).

13323434 is an equidigital number, since it uses as much as digits as its factorization.

13323434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93900.

The product of its digits is 2592, while the sum is 23.

The square root of 13323434 is about 3650.1279429631. The cubic root of 13323434 is about 237.0675209824.

Adding to 13323434 its reverse (43432331), we get a palindrome (56755765).

The spelling of 13323434 in words is "thirteen million, three hundred twenty-three thousand, four hundred thirty-four".