8463323232 has 480 divisors, whose sum is σ = 31258446912. Its totient is φ = 2186735616.

The previous prime is 8463323227. The next prime is 8463323233. The reversal of 8463323232 is 2323233648.

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8463323233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 12500878 + ... + 12501554.

Almost surely, 2^8463323232 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 8463323232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15629223456).

8463323232 is an abundant number, since it is smaller than the sum of its proper divisors (22795123680).

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

8463323232 is a wasteful number, since it uses less digits than its factorization.

8463323232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772 (or 755 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

The square root of 8463323232 is about 91996.3218395170. The cubic root of 8463323232 is about 2037.8879871973.

The spelling of 8463323232 in words is "eight billion, four hundred sixty-three million, three hundred twenty-three thousand, two hundred thirty-two".