9846985 has 8 divisors (see below), whose sum is σ = 11859840. Its totient is φ = 7848624.

The previous prime is 9846973. The next prime is 9846989. The reversal of 9846985 is 5896489.

It is a happy number.

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 9846985 - 2⁵ = 9846953 is a prime.

It is a super-2 number, since 2×9846985² = 193926227180450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9846989) 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, 2065 + ... + 4894.

It is an arithmetic number, because the mean of its divisors is an integer number (1482480).

Almost surely, 2^9846985 is an apocalyptic number.

It is an amenable number.

9846985 is a deficient number, since it is larger than the sum of its proper divisors (2012855).

9846985 is a wasteful number, since it uses less digits than its factorization.

9846985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7247.

The product of its digits is 622080, while the sum is 49.

The square root of 9846985 is about 3137.9905990936. The cubic root of 9846985 is about 214.3389466692.

The spelling of 9846985 in words is "nine million, eight hundred forty-six thousand, nine hundred eighty-five".