4934843664 has 40 divisors (see below), whose sum is σ = 12751371360. Its totient is φ = 1644557568.

The previous prime is 4934843663. The next prime is 4934843677. The reversal of 4934843664 is 4663484394.

It is not an unprimeable number, because it can be changed into a prime (4934843663) 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, 250527 + ... + 269505.

It is an arithmetic number, because the mean of its divisors is an integer number (318784284).

Almost surely, 2^4934843664 is an apocalyptic number.

It is an amenable number.

4934843664 is an abundant number, since it is smaller than the sum of its proper divisors (7816527696).

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

4934843664 is a wasteful number, since it uses less digits than its factorization.

4934843664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24407 (or 24401 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 51.

The square root of 4934843664 is about 70248.4424311315. The cubic root of 4934843664 is about 1702.5157290342.

The spelling of 4934843664 in words is "four billion, nine hundred thirty-four million, eight hundred forty-three thousand, six hundred sixty-four".