11802199 has 8 divisors (see below), whose sum is σ = 12733200. Its totient is φ = 10897536.

The previous prime is 11802191. The next prime is 11802209. The reversal of 11802199 is 99120811.

11802199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11802199 - 2³ = 11802191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11802199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11802191) 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, 5649 + ... + 7450.

It is an arithmetic number, because the mean of its divisors is an integer number (1591650).

Almost surely, 2^11802199 is an apocalyptic number.

11802199 is a deficient number, since it is larger than the sum of its proper divisors (931001).

11802199 is a wasteful number, since it uses less digits than its factorization.

11802199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13169.

The product of its (nonzero) digits is 1296, while the sum is 31.

The square root of 11802199 is about 3435.4328693776. The cubic root of 11802199 is about 227.6779527851.

The spelling of 11802199 in words is "eleven million, eight hundred two thousand, one hundred ninety-nine".