8230553568 has 288 divisors, whose sum is σ = 25360957440. Its totient is φ = 2525967360.

The previous prime is 8230553549. The next prime is 8230553603. The reversal of 8230553568 is 8653550328.

8230553568 is a `hidden beast` number, since 8 + 2 + 30 + 5 + 53 + 568 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21489505 + ... + 21489887.

It is an arithmetic number, because the mean of its divisors is an integer number (88058880).

Almost surely, 2^8230553568 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 8230553568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12680478720).

8230553568 is an abundant number, since it is smaller than the sum of its proper divisors (17130403872).

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

8230553568 is a wasteful number, since it uses less digits than its factorization.

8230553568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542 (or 531 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The square root of 8230553568 is about 90722.3983809952. The cubic root of 8230553568 is about 2019.0311309630.

The spelling of 8230553568 in words is "eight billion, two hundred thirty million, five hundred fifty-three thousand, five hundred sixty-eight".