9124089 has 16 divisors (see below), whose sum is σ = 13457472. Its totient is φ = 5462208.

The previous prime is 9124081. The next prime is 9124117. The reversal of 9124089 is 9804219.

It is not a de Polignac number, because 9124089 - 2³ = 9124081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9124081) 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, 1719 + ... + 4604.

It is an arithmetic number, because the mean of its divisors is an integer number (841092).

Almost surely, 2^9124089 is an apocalyptic number.

It is an amenable number.

9124089 is a deficient number, since it is larger than the sum of its proper divisors (4333383).

9124089 is a wasteful number, since it uses less digits than its factorization.

9124089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6376.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 9124089 is about 3020.6106998420. The cubic root of 9124089 is about 208.9600054725.

The spelling of 9124089 in words is "nine million, one hundred twenty-four thousand, eighty-nine".