8960855040 has 880 divisors, whose sum is σ = 35952263424. Its totient is φ = 2123366400.

The previous prime is 8960855017. The next prime is 8960855119. The reversal of 8960855040 is 405580698.

8960855040 is a `hidden beast` number, since 8 + 9 + 60 + 85 + 504 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 218557420 + ... + 218557460.

Almost surely, 2^8960855040 is an apocalyptic number.

8960855040 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 8960855040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17976131712).

8960855040 is an abundant number, since it is smaller than the sum of its proper divisors (26991408384).

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

8960855040 is a wasteful number, since it uses less digits than its factorization.

8960855040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 8960855040 is about 94661.7929261854. The cubic root of 8960855040 is about 2077.0637069449.

The spelling of 8960855040 in words is "eight billion, nine hundred sixty million, eight hundred fifty-five thousand, forty".