9040327385 has 8 divisors (see below), whose sum is σ = 10888723080. Its totient is φ = 7205375104.

The previous prime is 9040327369. The next prime is 9040327393. The reversal of 9040327385 is 5837230409.

9040327385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 717596944 + 8322730441 = 26788^2 + 91229^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9040327385 - 2⁴ = 9040327369 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3359372 + ... + 3362061.

It is an arithmetic number, because the mean of its divisors is an integer number (1361090385).

Almost surely, 2^9040327385 is an apocalyptic number.

It is an amenable number.

9040327385 is a deficient number, since it is larger than the sum of its proper divisors (1848395695).

9040327385 is a wasteful number, since it uses less digits than its factorization.

9040327385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6721707.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 9040327385 is about 95080.6362252588. The cubic root of 9040327385 is about 2083.1860216408.

The spelling of 9040327385 in words is "nine billion, forty million, three hundred twenty-seven thousand, three hundred eighty-five".