4928321968 has 20 divisors (see below), whose sum is σ = 9856644928. Its totient is φ = 2384671680.

The previous prime is 4928321953. The next prime is 4928321989. The reversal of 4928321968 is 8691238294.

4928321968 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4967571 + ... + 4968562.

Almost surely, 2^4928321968 is an apocalyptic number.

It is an amenable number.

4928321968 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4928321968 is a wasteful number, since it uses less digits than its factorization.

4928321968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9936172 (or 9936166 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 52.

The square root of 4928321968 is about 70202.0082903616. The cubic root of 4928321968 is about 1701.7654057146.

The spelling of 4928321968 in words is "four billion, nine hundred twenty-eight million, three hundred twenty-one thousand, nine hundred sixty-eight".