13003201 has 4 divisors (see below), whose sum is σ = 13687600. Its totient is φ = 12318804.

The previous prime is 13003171. The next prime is 13003219. The reversal of 13003201 is 10230031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13003201 - 2²³ = 4614593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13003231) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 342171 + ... + 342208.

It is an arithmetic number, because the mean of its divisors is an integer number (3421900).

Almost surely, 2^13003201 is an apocalyptic number.

It is an amenable number.

13003201 is a deficient number, since it is larger than the sum of its proper divisors (684399).

13003201 is an equidigital number, since it uses as much as digits as its factorization.

13003201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684398.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 13003201 is about 3605.9951469740. The cubic root of 13003201 is about 235.1527662199.

Adding to 13003201 its reverse (10230031), we get a palindrome (23233232).

The spelling of 13003201 in words is "thirteen million, three thousand, two hundred one".