11328199 has 8 divisors (see below), whose sum is σ = 11975040. Its totient is φ = 10686456.

The previous prime is 11328181. The next prime is 11328203. The reversal of 11328199 is 99182311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11328199 - 2¹³ = 11320007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11328799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3864 + ... + 6130.

It is an arithmetic number, because the mean of its divisors is an integer number (1496880).

Almost surely, 2^11328199 is an apocalyptic number.

11328199 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11328199 is a deficient number, since it is larger than the sum of its proper divisors (646841).

11328199 is a wasteful number, since it uses less digits than its factorization.

11328199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2549.

The product of its digits is 3888, while the sum is 34.

The square root of 11328199 is about 3365.7389976051. The cubic root of 11328199 is about 224.5882114251.

The spelling of 11328199 in words is "eleven million, three hundred twenty-eight thousand, one hundred ninety-nine".