8707846680 has 768 divisors, whose sum is σ = 34573824000. Its totient is φ = 1965150720.

The previous prime is 8707846601. The next prime is 8707846717. The reversal of 8707846680 is 866487078.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 280898265 + ... + 280898295.

It is an arithmetic number, because the mean of its divisors is an integer number (45018000).

Almost surely, 2^8707846680 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 8707846680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17286912000).

8707846680 is an abundant number, since it is smaller than the sum of its proper divisors (25865977320).

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

8707846680 is a wasteful number, since it uses less digits than its factorization.

8707846680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 54.

The square root of 8707846680 is about 93315.8436708365. The cubic root of 8707846680 is about 2057.3282578438.

The spelling of 8707846680 in words is "eight billion, seven hundred seven million, eight hundred forty-six thousand, six hundred eighty".