9643048320 has 64 divisors (see below), whose sum is σ = 30737222640. Its totient is φ = 2571479040.

The previous prime is 9643048313. The next prime is 9643048351. The reversal of 9643048320 is 238403469.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2509291 + ... + 2513130.

Almost surely, 2^9643048320 is an apocalyptic number.

It is an amenable number.

9643048320 is an abundant number, since it is smaller than the sum of its proper divisors (21094174320).

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

9643048320 is a wasteful number, since it uses less digits than its factorization.

9643048320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5022443 (or 5022431 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The square root of 9643048320 is about 98199.0240277367. The cubic root of 9643048320 is about 2128.4891840875.

The spelling of 9643048320 in words is "nine billion, six hundred forty-three million, forty-eight thousand, three hundred twenty".