83885344848 has 40 divisors (see below), whose sum is σ = 240782009600. Its totient is φ = 27961781472.

The previous prime is 83885344847. The next prime is 83885344919. The reversal of 83885344848 is 84844358838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83885344847) 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, 97089088 + ... + 97089951.

It is an arithmetic number, because the mean of its divisors is an integer number (6019550240).

Almost surely, 2^83885344848 is an apocalyptic number.

It is an amenable number.

83885344848 is an abundant number, since it is smaller than the sum of its proper divisors (156896664752).

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

83885344848 is a wasteful number, since it uses less digits than its factorization.

83885344848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194179056 (or 194179044 counting only the distinct ones).

The product of its digits is 94371840, while the sum is 63.

The spelling of 83885344848 in words is "eighty-three billion, eight hundred eighty-five million, three hundred forty-four thousand, eight hundred forty-eight".