9930085 has 8 divisors (see below), whose sum is σ = 12999456. Its totient is φ = 7221840.

The previous prime is 9930083. The next prime is 9930139. The reversal of 9930085 is 5800399.

9930085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 9930085 - 2¹ = 9930083 is a prime.

It is a Duffinian number.

9930085 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 9930085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9930083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90219 + ... + 90328.

It is an arithmetic number, because the mean of its divisors is an integer number (1624932).

Almost surely, 2^9930085 is an apocalyptic number.

It is an amenable number.

9930085 is a deficient number, since it is larger than the sum of its proper divisors (3069371).

9930085 is a wasteful number, since it uses less digits than its factorization.

9930085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180563.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 9930085 is about 3151.2037382562. The cubic root of 9930085 is about 214.9402033093.

The spelling of 9930085 in words is "nine million, nine hundred thirty thousand, eighty-five".