9384806880 has 384 divisors, whose sum is σ = 33627000960. Its totient is φ = 2444083200.

The previous prime is 9384806777. The next prime is 9384806881. The reversal of 9384806880 is 886084839.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9384806881) 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, 59775762 + ... + 59775918.

It is an arithmetic number, because the mean of its divisors is an integer number (87570315).

Almost surely, 2^9384806880 is an apocalyptic number.

9384806880 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9384806880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16813500480).

9384806880 is an abundant number, since it is smaller than the sum of its proper divisors (24242194080).

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

9384806880 is a wasteful number, since it uses less digits than its factorization.

9384806880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 54.

The square root of 9384806880 is about 96875.2129287983. The cubic root of 9384806880 is about 2109.3166464055.

The spelling of 9384806880 in words is "nine billion, three hundred eighty-four million, eight hundred six thousand, eight hundred eighty".