4663643363 has 8 divisors (see below), whose sum is σ = 4752893376. Its totient is φ = 4574440000.

The previous prime is 4663643353. The next prime is 4663643399. The reversal of 4663643363 is 3633463664.

4663643363 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4663643363 - 2²⁸ = 4395207907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4663643333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242543 + ... + 261063.

It is an arithmetic number, because the mean of its divisors is an integer number (594111672).

Almost surely, 2^4663643363 is an apocalyptic number.

4663643363 is a deficient number, since it is larger than the sum of its proper divisors (89250013).

4663643363 is a wasteful number, since it uses less digits than its factorization.

4663643363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23325.

The product of its digits is 1679616, while the sum is 44.

The square root of 4663643363 is about 68290.8732042577. The cubic root of 4663643363 is about 1670.7383593619.

The spelling of 4663643363 in words is "four billion, six hundred sixty-three million, six hundred forty-three thousand, three hundred sixty-three".