8363984832 has 420 divisors, whose sum is σ = 30376870920. Its totient is φ = 2262629376.

The previous prime is 8363984803. The next prime is 8363984843. The reversal of 8363984832 is 2384893638.

It is a happy number.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 4825438 + ... + 4827170.

Almost surely, 2^8363984832 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 8363984832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15188435460).

8363984832 is an abundant number, since it is smaller than the sum of its proper divisors (22012886088).

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

8363984832 is a wasteful number, since it uses less digits than its factorization.

8363984832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1790 (or 1764 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 54.

The square root of 8363984832 is about 91454.8239952382. The cubic root of 8363984832 is about 2029.8833385197.

The spelling of 8363984832 in words is "eight billion, three hundred sixty-three million, nine hundred eighty-four thousand, eight hundred thirty-two".