9829085 has 16 divisors (see below), whose sum is σ = 13668096. Its totient is φ = 6645888.

The previous prime is 9829081. The next prime is 9829091. The reversal of 9829085 is 5809289.

It is a happy number.

9829085 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 9829085 - 2² = 9829081 is a prime.

It is a super-2 number, since 2×9829085² = 193221823874450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9829081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 632 + ... + 4478.

It is an arithmetic number, because the mean of its divisors is an integer number (854256).

Almost surely, 2^9829085 is an apocalyptic number.

It is an amenable number.

9829085 is a deficient number, since it is larger than the sum of its proper divisors (3839011).

9829085 is a wasteful number, since it uses less digits than its factorization.

9829085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3932.

The product of its (nonzero) digits is 51840, while the sum is 41.

The square root of 9829085 is about 3135.1371580842. The cubic root of 9829085 is about 214.2089916871.

The spelling of 9829085 in words is "nine million, eight hundred twenty-nine thousand, eighty-five".