8996470560 has 864 divisors, whose sum is σ = 39769434432. Its totient is φ = 1830850560.

The previous prime is 8996470559. The next prime is 8996470589. The reversal of 8996470560 is 650746998.

8996470560 is a `hidden beast` number, since 8 + 9 + 9 + 6 + 4 + 70 + 560 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 8996470497 and 8996470506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 52002634 + ... + 52002806.

It is an arithmetic number, because the mean of its divisors is an integer number (46029438).

Almost surely, 2^8996470560 is an apocalyptic number.

8996470560 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 8996470560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19884717216).

8996470560 is an abundant number, since it is smaller than the sum of its proper divisors (30772963872).

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

8996470560 is a wasteful number, since it uses less digits than its factorization.

8996470560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The square root of 8996470560 is about 94849.7261988668. The cubic root of 8996470560 is about 2079.8118789429.

The spelling of 8996470560 in words is "eight billion, nine hundred ninety-six million, four hundred seventy thousand, five hundred sixty".