13324503 has 8 divisors (see below), whose sum is σ = 17814400. Its totient is φ = 8858808.

The previous prime is 13324469. The next prime is 13324523. The reversal of 13324503 is 30542331.

13324503 is digitally balanced in base 3, 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 a de Polignac number, because 13324503 - 2⁸ = 13324247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13324503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13324523) 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 7 ways as a sum of consecutive naturals, for example, 4723 + ... + 6996.

It is an arithmetic number, because the mean of its divisors is an integer number (2226800).

Almost surely, 2^13324503 is an apocalyptic number.

13324503 is a deficient number, since it is larger than the sum of its proper divisors (4489897).

13324503 is a wasteful number, since it uses less digits than its factorization.

13324503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12101.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 13324503 is about 3650.2743732492. The cubic root of 13324503 is about 237.0738611497.

Adding to 13324503 its reverse (30542331), we get a palindrome (43866834).

The spelling of 13324503 in words is "thirteen million, three hundred twenty-four thousand, five hundred three".