9069084789 has 4 divisors (see below), whose sum is σ = 12092113056. Its totient is φ = 6046056524.

The previous prime is 9069084779. The next prime is 9069084793. The reversal of 9069084789 is 9874809609.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9069084789 - 2⁵ = 9069084757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9069084779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1511514129 + ... + 1511514134.

It is an arithmetic number, because the mean of its divisors is an integer number (3023028264).

Almost surely, 2^9069084789 is an apocalyptic number.

It is an amenable number.

9069084789 is a deficient number, since it is larger than the sum of its proper divisors (3023028267).

9069084789 is a wasteful number, since it uses less digits than its factorization.

9069084789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3023028266.

The product of its (nonzero) digits is 7838208, while the sum is 60.

The square root of 9069084789 is about 95231.7425494252. The cubic root of 9069084789 is about 2085.3925646054.

The spelling of 9069084789 in words is "nine billion, sixty-nine million, eighty-four thousand, seven hundred eighty-nine".