84484080888 has 32 divisors (see below), whose sum is σ = 212822501760. Its totient is φ = 27946387040.

The previous prime is 84484080883. The next prime is 84484080929. The reversal of 84484080888 is 88808048448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84484080883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13432620 + ... + 13438907.

It is an arithmetic number, because the mean of its divisors is an integer number (6650703180).

Almost surely, 2^84484080888 is an apocalyptic number.

It is an amenable number.

84484080888 is an abundant number, since it is smaller than the sum of its proper divisors (128338420872).

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

84484080888 is a wasteful number, since it uses less digits than its factorization.

84484080888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26871667 (or 26871663 counting only the distinct ones).

The product of its (nonzero) digits is 16777216, while the sum is 60.

The spelling of 84484080888 in words is "eighty-four billion, four hundred eighty-four million, eighty thousand, eight hundred eighty-eight".