8719850880 has 768 divisors, whose sum is σ = 35553772800. Its totient is φ = 2024497152.

The previous prime is 8719850879. The next prime is 8719850891. The reversal of 8719850880 is 880589178.

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 95 ways as a sum of consecutive naturals, for example, 38413327 + ... + 38413553.

It is an arithmetic number, because the mean of its divisors is an integer number (46293975).

Almost surely, 2^8719850880 is an apocalyptic number.

8719850880 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 8719850880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17776886400).

8719850880 is an abundant number, since it is smaller than the sum of its proper divisors (26833921920).

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

8719850880 is a wasteful number, since it uses less digits than its factorization.

8719850880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 54.

The square root of 8719850880 is about 93380.1417861421. The cubic root of 8719850880 is about 2058.2732002226.

The spelling of 8719850880 in words is "eight billion, seven hundred nineteen million, eight hundred fifty thousand, eight hundred eighty".