8011089 has 16 divisors (see below), whose sum is σ = 11923200. Its totient is φ = 5316048.

The previous prime is 8011067. The next prime is 8011127. The reversal of 8011089 is 9801108.

It is not a de Polignac number, because 8011089 - 2¹⁷ = 7880017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (8011039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6712 + ... + 7814.

It is an arithmetic number, because the mean of its divisors is an integer number (745200).

Almost surely, 2^8011089 is an apocalyptic number.

It is an amenable number.

8011089 is a deficient number, since it is larger than the sum of its proper divisors (3912111).

8011089 is a wasteful number, since it uses less digits than its factorization.

8011089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381 (or 1375 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 27.

The square root of 8011089 is about 2830.3867226936. The cubic root of 8011089 is about 200.0923656697.

The spelling of 8011089 in words is "eight million, eleven thousand, eighty-nine".