9045359568 has 120 divisors (see below), whose sum is σ = 29039212800. Its totient is φ = 2574703872.

The previous prime is 9045359567. The next prime is 9045359593. The reversal of 9045359568 is 8659535409.

It is a happy number.

9045359568 is a `hidden beast` number, since 9 + 0 + 45 + 3 + 595 + 6 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9045359567) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 254473 + ... + 287831.

It is an arithmetic number, because the mean of its divisors is an integer number (241993440).

Almost surely, 2^9045359568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9045359568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14519606400).

9045359568 is an abundant number, since it is smaller than the sum of its proper divisors (19993853232).

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

9045359568 is a wasteful number, since it uses less digits than its factorization.

9045359568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33649 (or 33640 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 54.

The square root of 9045359568 is about 95107.0952558220. The cubic root of 9045359568 is about 2083.5724762594.

The spelling of 9045359568 in words is "nine billion, forty-five million, three hundred fifty-nine thousand, five hundred sixty-eight".