4684994864 has 40 divisors (see below), whose sum is σ = 9941002128. Its totient is φ = 2121236480.

The previous prime is 4684994851. The next prime is 4684994869.

4684994864 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4684994797 and 4684994806.

It is not an unprimeable number, because it can be changed into a prime (4684994869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6557 + ... + 97020.

Almost surely, 2^4684994864 is an apocalyptic number.

4684994864 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4684994864 is an abundant number, since it is smaller than the sum of its proper divisors (5256007264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4684994864 is a wasteful number, since it uses less digits than its factorization.

4684994864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103853 (or 103847 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 62.

The square root of 4684994864 is about 68447.0223165332. The cubic root of 4684994864 is about 1673.2841850861.

The spelling of 4684994864 in words is "four billion, six hundred eighty-four million, nine hundred ninety-four thousand, eight hundred sixty-four".