8776440960 has 192 divisors, whose sum is σ = 32542585920. Its totient is φ = 2006022144.

The previous prime is 8776440929. The next prime is 8776440971. The reversal of 8776440960 is 690446778.

It is a tau number, because it is divible by the number of its divisors (192).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47437 + ... + 140723.

It is an arithmetic number, because the mean of its divisors is an integer number (169492635).

Almost surely, 2^8776440960 is an apocalyptic number.

8776440960 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 8776440960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16271292960).

8776440960 is an abundant number, since it is smaller than the sum of its proper divisors (23766144960).

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

8776440960 is a wasteful number, since it uses less digits than its factorization.

8776440960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93323 (or 93304 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 51.

The square root of 8776440960 is about 93682.6609357356. The cubic root of 8776440960 is about 2062.7161958128.

The spelling of 8776440960 in words is "eight billion, seven hundred seventy-six million, four hundred forty thousand, nine hundred sixty".