9828847328 has 12 divisors (see below), whose sum is σ = 19350543240. Its totient is φ = 4914423648.

The previous prime is 9828847283. The next prime is 9828847333. The reversal of 9828847328 is 8237488289.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153575708 + ... + 153575771.

It is an arithmetic number, because the mean of its divisors is an integer number (1612545270).

Almost surely, 2^9828847328 is an apocalyptic number.

It is an amenable number.

9828847328 is a deficient number, since it is larger than the sum of its proper divisors (9521695912).

9828847328 is a wasteful number, since it uses less digits than its factorization.

9828847328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307151489 (or 307151481 counting only the distinct ones).

The product of its digits is 12386304, while the sum is 59.

The square root of 9828847328 is about 99140.5433109987. The cubic root of 9828847328 is about 2142.0726511434.

The spelling of 9828847328 in words is "nine billion, eight hundred twenty-eight million, eight hundred forty-seven thousand, three hundred twenty-eight".