9834828 has 48 divisors (see below), whose sum is σ = 24192000. Its totient is φ = 3105088.

The previous prime is 9834827. The next prime is 9834829. The reversal of 9834828 is 8284389.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9834827) and next prime (9834829).

It is a self number, because there is not a number n which added to its sum of digits gives 9834828.

It is not an unprimeable number, because it can be changed into a prime (9834821) 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, 20293 + ... + 20771.

It is an arithmetic number, because the mean of its divisors is an integer number (504000).

Almost surely, 2^9834828 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9834828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12096000).

9834828 is an abundant number, since it is smaller than the sum of its proper divisors (14357172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9834828 is a wasteful number, since it uses less digits than its factorization.

9834828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574 (or 572 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 9834828 is about 3136.0529332267. The cubic root of 9834828 is about 214.2507033594.

The spelling of 9834828 in words is "nine million, eight hundred thirty-four thousand, eight hundred twenty-eight".