9846859 has 12 divisors (see below), whose sum is σ = 11462472. Its totient is φ = 8423360.

The previous prime is 9846857. The next prime is 9846869. The reversal of 9846859 is 9586489.

It is a happy number.

It is not a de Polignac number, because 9846859 - 2¹ = 9846857 is a prime.

It is a super-3 number, since 3×9846859³ (a number of 22 digits) contains 333 as substring.

It is a d-powerful number, because it can be written as 9³ + 8⁴ + 4⁸ + 6³ + 8⁴ + 5¹⁰ + 9⁴ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9846857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 337 + ... + 4450.

It is an arithmetic number, because the mean of its divisors is an integer number (955206).

Almost surely, 2^9846859 is an apocalyptic number.

9846859 is a deficient number, since it is larger than the sum of its proper divisors (1615613).

9846859 is a wasteful number, since it uses less digits than its factorization.

9846859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4826 (or 4815 counting only the distinct ones).

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

The square root of 9846859 is about 3137.9705224874. The cubic root of 9846859 is about 214.3380324529.

The spelling of 9846859 in words is "nine million, eight hundred forty-six thousand, eight hundred fifty-nine".