9425566080 has 512 divisors, whose sum is σ = 39481344000. Its totient is φ = 2079350784.

The previous prime is 9425566067. The next prime is 9425566103. The reversal of 9425566080 is 806655249.

9425566080 is a `hidden beast` number, since 9 + 4 + 2 + 5 + 566 + 0 + 80 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3506497 + ... + 3509183.

It is an arithmetic number, because the mean of its divisors is an integer number (77112000).

Almost surely, 2^9425566080 is an apocalyptic number.

9425566080 is a gapful number since it is divisible by the number (90) 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 9425566080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19740672000).

9425566080 is an abundant number, since it is smaller than the sum of its proper divisors (30055777920).

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

9425566080 is a wasteful number, since it uses less digits than its factorization.

9425566080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751 (or 2733 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The square root of 9425566080 is about 97085.3546112904. The cubic root of 9425566080 is about 2112.3658973496.

The spelling of 9425566080 in words is "nine billion, four hundred twenty-five million, five hundred sixty-six thousand, eighty".