13320652 has 12 divisors (see below), whose sum is σ = 23350320. Its totient is φ = 6649136.

The previous prime is 13320617. The next prime is 13320677. The reversal of 13320652 is 25602331.

It is an unprimeable number.

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, 249 + ... + 5167.

It is an arithmetic number, because the mean of its divisors is an integer number (1945860).

Almost surely, 2^13320652 is an apocalyptic number.

It is an amenable number.

13320652 is a deficient number, since it is larger than the sum of its proper divisors (10029668).

13320652 is a wasteful number, since it uses less digits than its factorization.

13320652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5600 (or 5598 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 13320652 is about 3649.7468405357. The cubic root of 13320652 is about 237.0510195371.

Adding to 13320652 its reverse (25602331), we get a palindrome (38922983).

The spelling of 13320652 in words is "thirteen million, three hundred twenty thousand, six hundred fifty-two".