8011199 has 16 divisors (see below), whose sum is σ = 10119168. Its totient is φ = 6179712.

The previous prime is 8011187. The next prime is 8011207. The reversal of 8011199 is 9911108.

It is not a de Polignac number, because 8011199 - 2⁴ = 8011183 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 (8011139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1274 + ... + 4200.

It is an arithmetic number, because the mean of its divisors is an integer number (632448).

Almost surely, 2^8011199 is an apocalyptic number.

8011199 is a deficient number, since it is larger than the sum of its proper divisors (2107969).

8011199 is a wasteful number, since it uses less digits than its factorization.

8011199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2974.

The product of its (nonzero) digits is 648, while the sum is 29.

The square root of 8011199 is about 2830.4061546004. The cubic root of 8011199 is about 200.0932814861.

The spelling of 8011199 in words is "eight million, eleven thousand, one hundred ninety-nine".