13320002 has 16 divisors (see below), whose sum is σ = 20489760. Its totient is φ = 6492288.

The previous prime is 13320001. The next prime is 13320011. The reversal of 13320002 is 20002331.

It is not an unprimeable number, because it can be changed into a prime (13320001) 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, 13874 + ... + 14802.

It is an arithmetic number, because the mean of its divisors is an integer number (1280610).

Almost surely, 2^13320002 is an apocalyptic number.

13320002 is a deficient number, since it is larger than the sum of its proper divisors (7169758).

13320002 is a wasteful number, since it uses less digits than its factorization.

13320002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 13320002 is about 3649.6577921772. The cubic root of 13320002 is about 237.0471637281.

Adding to 13320002 its reverse (20002331), we get a palindrome (33322333).

The spelling of 13320002 in words is "thirteen million, three hundred twenty thousand, two".