9326385648 has 120 divisors (see below), whose sum is σ = 26583105120. Its totient is φ = 3051578880.

The previous prime is 9326385641. The next prime is 9326385659. The reversal of 9326385648 is 8465836239.

It is a junction number, because it is equal to n+sod(n) for n = 9326385594 and 9326385603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9326385641) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6525798 + ... + 6527226.

It is an arithmetic number, because the mean of its divisors is an integer number (221525876).

Almost surely, 2^9326385648 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 9326385648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13291552560).

9326385648 is an abundant number, since it is smaller than the sum of its proper divisors (17256719472).

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

9326385648 is a wasteful number, since it uses less digits than its factorization.

9326385648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2247 (or 2238 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 54.

The square root of 9326385648 is about 96573.2139260157. The cubic root of 9326385648 is about 2104.9306400227.

The spelling of 9326385648 in words is "nine billion, three hundred twenty-six million, three hundred eighty-five thousand, six hundred forty-eight".