11240199 has 12 divisors (see below), whose sum is σ = 16442400. Its totient is φ = 7398144.

The previous prime is 11240183. The next prime is 11240209. The reversal of 11240199 is 99104211.

It is not a de Polignac number, because 11240199 - 2⁴ = 11240183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11240129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7194 + ... + 8615.

It is an arithmetic number, because the mean of its divisors is an integer number (1370200).

Almost surely, 2^11240199 is an apocalyptic number.

11240199 is a deficient number, since it is larger than the sum of its proper divisors (5202201).

11240199 is a wasteful number, since it uses less digits than its factorization.

11240199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15894 (or 15891 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The square root of 11240199 is about 3352.6406010785. The cubic root of 11240199 is about 224.0051484255.

The spelling of 11240199 in words is "eleven million, two hundred forty thousand, one hundred ninety-nine".