8264888320 has 208 divisors, whose sum is σ = 21962364480. Its totient is φ = 2965635072.

The previous prime is 8264888297. The next prime is 8264888339. The reversal of 8264888320 is 238884628.

It is a tau number, because it is divible by the number of its divisors (208).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9850461 + ... + 9851299.

Almost surely, 2^8264888320 is an apocalyptic number.

8264888320 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 8264888320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10981182240).

8264888320 is an abundant number, since it is smaller than the sum of its proper divisors (13697476160).

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

8264888320 is a wasteful number, since it uses less digits than its factorization.

8264888320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918 (or 896 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 49.

The square root of 8264888320 is about 90911.4311844226. The cubic root of 8264888320 is about 2021.8347803585.

The spelling of 8264888320 in words is "eight billion, two hundred sixty-four million, eight hundred eighty-eight thousand, three hundred twenty".