9382986240 has 160 divisors (see below), whose sum is σ = 30087002880. Its totient is φ = 2494562304.

The previous prime is 9382986209. The next prime is 9382986293. The reversal of 9382986240 is 426892839.

It is a tau number, because it is divible by the number of its divisors (160).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2816896 + ... + 2820224.

It is an arithmetic number, because the mean of its divisors is an integer number (188043768).

Almost surely, 2^9382986240 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 9382986240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15043501440).

9382986240 is an abundant number, since it is smaller than the sum of its proper divisors (20704016640).

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

9382986240 is a wasteful number, since it uses less digits than its factorization.

9382986240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3722 (or 3706 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 51.

The square root of 9382986240 is about 96865.8156420520. The cubic root of 9382986240 is about 2109.1802360466.

The spelling of 9382986240 in words is "nine billion, three hundred eighty-two million, nine hundred eighty-six thousand, two hundred forty".