8864236224 has 168 divisors, whose sum is σ = 26938191488. Its totient is φ = 2781941760.

The previous prime is 8864236223. The next prime is 8864236243. The reversal of 8864236224 is 4226324688.

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

It is a self number, because there is not a number n which added to its sum of digits gives 8864236224.

It is not an unprimeable number, because it can be changed into a prime (8864236223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 653964 + ... + 667380.

Almost surely, 2^8864236224 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 8864236224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13469095744).

8864236224 is an abundant number, since it is smaller than the sum of its proper divisors (18073955264).

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

8864236224 is a wasteful number, since it uses less digits than its factorization.

8864236224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13503 (or 13490 counting only the distinct ones).

The product of its digits is 884736, while the sum is 45.

The square root of 8864236224 is about 94150.0728836680. The cubic root of 8864236224 is about 2069.5715251216.

The spelling of 8864236224 in words is "eight billion, eight hundred sixty-four million, two hundred thirty-six thousand, two hundred twenty-four".