13327199 has 4 divisors (see below), whose sum is σ = 13334664. Its totient is φ = 13319736.

The previous prime is 13327187. The next prime is 13327243. The reversal of 13327199 is 99172331.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 13327199 - 2⁴ = 13327183 is a prime.

It is a super-2 number, since 2×13327199² = 355228466371202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13327129) 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, 704 + ... + 5210.

It is an arithmetic number, because the mean of its divisors is an integer number (3333666).

Almost surely, 2^13327199 is an apocalyptic number.

13327199 is a deficient number, since it is larger than the sum of its proper divisors (7465).

13327199 is an equidigital number, since it uses as much as digits as its factorization.

13327199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7464.

The product of its digits is 10206, while the sum is 35.

The square root of 13327199 is about 3650.6436418802. The cubic root of 13327199 is about 237.0898494391.

The spelling of 13327199 in words is "thirteen million, three hundred twenty-seven thousand, one hundred ninety-nine".