4818630863 has 8 divisors (see below), whose sum is σ = 4862796768. Its totient is φ = 4774491904.

The previous prime is 4818630857. The next prime is 4818630899. The reversal of 4818630863 is 3680368184.

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 4818630863 - 2¹⁰ = 4818629839 is a prime.

It is a super-2 number, since 2×4818630863² = 46438406787712249538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4818630823) 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, 591806 + ... + 599892.

It is an arithmetic number, because the mean of its divisors is an integer number (607849596).

Almost surely, 2^4818630863 is an apocalyptic number.

4818630863 is a deficient number, since it is larger than the sum of its proper divisors (44165905).

4818630863 is a wasteful number, since it uses less digits than its factorization.

4818630863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13473.

The product of its (nonzero) digits is 663552, while the sum is 47.

The square root of 4818630863 is about 69416.3587564199. The cubic root of 4818630863 is about 1689.0449960746.

The spelling of 4818630863 in words is "four billion, eight hundred eighteen million, six hundred thirty thousand, eight hundred sixty-three".