3848430817968 has 80 divisors (see below), whose sum is σ = 10945078636800. Its totient is φ = 1155492138240.

The previous prime is 3848430817967. The next prime is 3848430817991. The reversal of 3848430817968 is 8697180348483.

It is not an unprimeable number, because it can be changed into a prime (3848430817967) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 33376828 + ... + 33491931.

It is an arithmetic number, because the mean of its divisors is an integer number (136813482960).

Almost surely, 2^{3848430817968} is an apocalyptic number.

It is an amenable number.

3848430817968 is an abundant number, since it is smaller than the sum of its proper divisors (7096647818832).

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

3848430817968 is a wasteful number, since it uses less digits than its factorization.

3848430817968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66868890 (or 66868884 counting only the distinct ones).

The product of its (nonzero) digits is 222953472, while the sum is 69.

The spelling of 3848430817968 in words is "three trillion, eight hundred forty-eight billion, four hundred thirty million, eight hundred seventeen thousand, nine hundred sixty-eight".