8944769232 has 480 divisors, whose sum is σ = 32367928320. Its totient is φ = 2244464640.

The previous prime is 8944769231. The next prime is 8944769237. The reversal of 8944769232 is 2329674498.

8944769232 is a `hidden beast` number, since 89 + 4 + 476 + 92 + 3 + 2 = 666.

It is a super-2 number, since 2×8944769232² (a number of 21 digits) contains 22 as substring.

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 (8944769231) 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 95 ways as a sum of consecutive naturals, for example, 27023307 + ... + 27023637.

It is an arithmetic number, because the mean of its divisors is an integer number (67433184).

Almost surely, 2^8944769232 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 8944769232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16183964160).

8944769232 is an abundant number, since it is smaller than the sum of its proper divisors (23423159088).

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

8944769232 is a wasteful number, since it uses less digits than its factorization.

8944769232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471 (or 462 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 8944769232 is about 94576.7901337321. The cubic root of 8944769232 is about 2075.8201031368.

The spelling of 8944769232 in words is "eight billion, nine hundred forty-four million, seven hundred sixty-nine thousand, two hundred thirty-two".