9320828244 has 96 divisors (see below), whose sum is σ = 26792215296. Its totient is φ = 2455971840.

The previous prime is 9320828173. The next prime is 9320828263. The reversal of 9320828244 is 4428280239.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 9320828196 and 9320828205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1413034 + ... + 1419614.

It is an arithmetic number, because the mean of its divisors is an integer number (279085576).

Almost surely, 2^9320828244 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 9320828244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13396107648).

9320828244 is an abundant number, since it is smaller than the sum of its proper divisors (17471387052).

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

9320828244 is a wasteful number, since it uses less digits than its factorization.

9320828244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7905 (or 7903 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 9320828244 is about 96544.4366289430. The cubic root of 9320828244 is about 2104.5124617954.

The spelling of 9320828244 in words is "nine billion, three hundred twenty million, eight hundred twenty-eight thousand, two hundred forty-four".