9379516608 has 448 divisors, whose sum is σ = 34674048000. Its totient is φ = 2415329280.

The previous prime is 9379516591. The next prime is 9379516609. The reversal of 9379516608 is 8066159739.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (9379516609) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20889568 + ... + 20890016.

Almost surely, 2^9379516608 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 9379516608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17337024000).

9379516608 is an abundant number, since it is smaller than the sum of its proper divisors (25294531392).

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

9379516608 is a wasteful number, since it uses less digits than its factorization.

9379516608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645 (or 629 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The square root of 9379516608 is about 96847.9045101132. The cubic root of 9379516608 is about 2108.9202270877.

The spelling of 9379516608 in words is "nine billion, three hundred seventy-nine million, five hundred sixteen thousand, six hundred eight".