8869448448 has 324 divisors, whose sum is σ = 29961896328. Its totient is φ = 2515968000.

The previous prime is 8869448447. The next prime is 8869448453. The reversal of 8869448448 is 8448449688.

It is a Harshad number since it is a multiple of its sum of digits (63).

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

Its product of digits (56623104) is a multiple of the sum of its prime divisors (576).

It is not an unprimeable number, because it can be changed into a prime (8869448447) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 28336740 + ... + 28337052.

Almost surely, 2^8869448448 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 8869448448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14980948164).

8869448448 is an abundant number, since it is smaller than the sum of its proper divisors (21092447880).

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

8869448448 is a wasteful number, since it uses less digits than its factorization.

8869448448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600 (or 576 counting only the distinct ones).

The product of its digits is 56623104, while the sum is 63.

The square root of 8869448448 is about 94177.7492192291. The cubic root of 8869448448 is about 2069.9770857927.

The spelling of 8869448448 in words is "eight billion, eight hundred sixty-nine million, four hundred forty-eight thousand, four hundred forty-eight".