11199033 has 8 divisors (see below), whose sum is σ = 16591200. Its totient is φ = 7466004.

The previous prime is 11199031. The next prime is 11199047. The reversal of 11199033 is 33099111.

11199033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11199033 - 2¹ = 11199031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 414779 = 11199033 / (1 + 1 + 1 + 9 + 9 + 0 + 3 + 3).

It is a junction number, because it is equal to n+sod(n) for n = 11198988 and 11199006.

It is not an unprimeable number, because it can be changed into a prime (11199031) 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, 207363 + ... + 207416.

It is an arithmetic number, because the mean of its divisors is an integer number (2073900).

Almost surely, 2^11199033 is an apocalyptic number.

It is an amenable number.

11199033 is a deficient number, since it is larger than the sum of its proper divisors (5392167).

11199033 is an equidigital number, since it uses as much as digits as its factorization.

11199033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414788 (or 414782 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 27.

The square root of 11199033 is about 3346.4956297596. The cubic root of 11199033 is about 223.7313491107.

The spelling of 11199033 in words is "eleven million, one hundred ninety-nine thousand, thirty-three".