8748717120 has 896 divisors, whose sum is σ = 37134881280. Its totient is φ = 1911029760.

The previous prime is 8748717097. The next prime is 8748717127. The reversal of 8748717120 is 217178478.

8748717120 is a `hidden beast` number, since 87 + 487 + 1 + 71 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (8748717127) 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 127 ways as a sum of consecutive naturals, for example, 90192912 + ... + 90193008.

It is an arithmetic number, because the mean of its divisors is an integer number (41445180).

Almost surely, 2^8748717120 is an apocalyptic number.

8748717120 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8748717120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18567440640).

8748717120 is an abundant number, since it is smaller than the sum of its proper divisors (28386164160).

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

8748717120 is a wasteful number, since it uses less digits than its factorization.

8748717120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 175616, while the sum is 45.

The square root of 8748717120 is about 93534.5771359448. The cubic root of 8748717120 is about 2060.5419380396.

The spelling of 8748717120 in words is "eight billion, seven hundred forty-eight million, seven hundred seventeen thousand, one hundred twenty".