9499516320 has 288 divisors, whose sum is σ = 35661560256. Its totient is φ = 2118144000.

The previous prime is 9499516319. The next prime is 9499516339. The reversal of 9499516320 is 236159949.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 9499516320.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 959395 + ... + 969245.

It is an arithmetic number, because the mean of its divisors is an integer number (123824862).

Almost surely, 2^9499516320 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 9499516320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17830780128).

9499516320 is an abundant number, since it is smaller than the sum of its proper divisors (26162043936).

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

9499516320 is a wasteful number, since it uses less digits than its factorization.

9499516320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9924 (or 9909 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 48.

The square root of 9499516320 is about 97465.4621904601. The cubic root of 9499516320 is about 2117.8758479534.

The spelling of 9499516320 in words is "nine billion, four hundred ninety-nine million, five hundred sixteen thousand, three hundred twenty".