8068260563 has 8 divisors (see below), whose sum is σ = 9016415856. Its totient is φ = 7155884800.

The previous prime is 8068260547. The next prime is 8068260637. The reversal of 8068260563 is 3650628608.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8068260563 - 2⁴ = 8068260547 is a prime.

It is a super-2 number, since 2×8068260563² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8068290563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8944406 + ... + 8945307.

It is an arithmetic number, because the mean of its divisors is an integer number (1127051982).

Almost surely, 2^8068260563 is an apocalyptic number.

8068260563 is a deficient number, since it is larger than the sum of its proper divisors (948155293).

8068260563 is a wasteful number, since it uses less digits than its factorization.

8068260563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17889765.

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 8068260563 is about 89823.4967199563. The cubic root of 8068260563 is about 2005.6722776743.

The spelling of 8068260563 in words is "eight billion, sixty-eight million, two hundred sixty thousand, five hundred sixty-three".