13360003 has 4 divisors (see below), whose sum is σ = 13386168. Its totient is φ = 13333840.

The previous prime is 13359979. The next prime is 13360007. The reversal of 13360003 is 30006331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13360003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13360007) 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, 12301 + ... + 13342.

It is an arithmetic number, because the mean of its divisors is an integer number (3346542).

Almost surely, 2^13360003 is an apocalyptic number.

13360003 is a deficient number, since it is larger than the sum of its proper divisors (26165).

13360003 is an equidigital number, since it uses as much as digits as its factorization.

13360003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26164.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 13360003 is about 3655.1337868811. The cubic root of 13360003 is about 237.2842169345.

Adding to 13360003 its reverse (30006331), we get a palindrome (43366334).

The spelling of 13360003 in words is "thirteen million, three hundred sixty thousand, three".