8701798320 has 120 divisors (see below), whose sum is σ = 29311073376. Its totient is φ = 2313529344.

The previous prime is 8701798309. The next prime is 8701798321. The reversal of 8701798320 is 238971078.

It is a tau number, because it is divible by the number of its divisors (120).

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 (8701798321) 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, 224709 + ... + 260571.

Almost surely, 2^8701798320 is an apocalyptic number.

8701798320 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 8701798320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14655536688).

8701798320 is an abundant number, since it is smaller than the sum of its proper divisors (20609275056).

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

8701798320 is a wasteful number, since it uses less digits than its factorization.

8701798320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36219 (or 36210 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The square root of 8701798320 is about 93283.4300398522. The cubic root of 8701798320 is about 2056.8518161342.

The spelling of 8701798320 in words is "eight billion, seven hundred one million, seven hundred ninety-eight thousand, three hundred twenty".