4763568081 has 8 divisors (see below), whose sum is σ = 6351753600. Its totient is φ = 3175547312.

The previous prime is 4763568001. The next prime is 4763568091. The reversal of 4763568081 is 1808653674.

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 4763568081 - 2¹¹ = 4763566033 is a prime.

It is a super-2 number, since 2×4763568081² = 45383161724644045122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4763568081.

It is not an unprimeable number, because it can be changed into a prime (4763568001) 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, 66520 + ... + 118118.

It is an arithmetic number, because the mean of its divisors is an integer number (793969200).

Almost surely, 2^4763568081 is an apocalyptic number.

It is an amenable number.

4763568081 is a deficient number, since it is larger than the sum of its proper divisors (1588185519).

4763568081 is a wasteful number, since it uses less digits than its factorization.

4763568081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82375.

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 4763568081 is about 69018.6067738259. The cubic root of 4763568081 is about 1682.5867276368.

The spelling of 4763568081 in words is "four billion, seven hundred sixty-three million, five hundred sixty-eight thousand, eighty-one".