13320200 has 24 divisors (see below), whose sum is σ = 30969930. Its totient is φ = 5328000.

The previous prime is 13320191. The next prime is 13320217. The reversal of 13320200 is 202331.

It can be written as a sum of positive squares in 3 ways, for example, as 11519236 + 1800964 = 3394^2 + 1342^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33101 + ... + 33500.

Almost surely, 2^13320200 is an apocalyptic number.

13320200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13320200 is an abundant number, since it is smaller than the sum of its proper divisors (17649730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13320200 is a wasteful number, since it uses less digits than its factorization.

13320200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66617 (or 66608 counting only the distinct ones).

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

The square root of 13320200 is about 3649.6849179073. The cubic root of 13320200 is about 237.0483382801.

Adding to 13320200 its reverse (202331), we get a palindrome (13522531).

The spelling of 13320200 in words is "thirteen million, three hundred twenty thousand, two hundred".