4643334672 has 20 divisors (see below), whose sum is σ = 11995281360. Its totient is φ = 1547778208.

The previous prime is 4643334667. The next prime is 4643334673. The reversal of 4643334672 is 2764333464.

It is not an unprimeable number, because it can be changed into a prime (4643334673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48368022 + ... + 48368117.

It is an arithmetic number, because the mean of its divisors is an integer number (599764068).

Almost surely, 2^4643334672 is an apocalyptic number.

It is an amenable number.

4643334672 is an abundant number, since it is smaller than the sum of its proper divisors (7351946688).

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

4643334672 is a wasteful number, since it uses less digits than its factorization.

4643334672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96736150 (or 96736144 counting only the distinct ones).

The product of its digits is 870912, while the sum is 42.

The square root of 4643334672 is about 68142.0184027447. The cubic root of 4643334672 is about 1668.3096515792.

The spelling of 4643334672 in words is "four billion, six hundred forty-three million, three hundred thirty-four thousand, six hundred seventy-two".