8847447488 has 28 divisors (see below), whose sum is σ = 19152714552. Its totient is φ = 4021566720.

The previous prime is 8847447403. The next prime is 8847447563.

8847447488 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 8847447488.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6282995 + ... + 6284402.

Almost surely, 2^8847447488 is an apocalyptic number.

8847447488 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

8847447488 is an abundant number, since it is smaller than the sum of its proper divisors (10305267064).

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

8847447488 is a wasteful number, since it uses less digits than its factorization.

8847447488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12567420 (or 12567410 counting only the distinct ones).

The product of its digits is 51380224, while the sum is 62.

The square root of 8847447488 is about 94060.8711845686. The cubic root of 8847447488 is about 2068.2641197975.

The spelling of 8847447488 in words is "eight billion, eight hundred forty-seven million, four hundred forty-seven thousand, four hundred eighty-eight".