4456968663 has 8 divisors (see below), whose sum is σ = 6791571328. Its totient is φ = 2546839224.

The previous prime is 4456968661. The next prime is 4456968683. The reversal of 4456968663 is 3668696544.

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

It is not a de Polignac number, because 4456968663 - 2¹ = 4456968661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4456968661) 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, 106118281 + ... + 106118322.

It is an arithmetic number, because the mean of its divisors is an integer number (848946416).

Almost surely, 2^4456968663 is an apocalyptic number.

4456968663 is a deficient number, since it is larger than the sum of its proper divisors (2334602665).

4456968663 is a wasteful number, since it uses less digits than its factorization.

4456968663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212236613.

The product of its digits is 22394880, while the sum is 57.

The square root of 4456968663 is about 66760.5322252602. The cubic root of 4456968663 is about 1645.6843034538.

The spelling of 4456968663 in words is "four billion, four hundred fifty-six million, nine hundred sixty-eight thousand, six hundred sixty-three".