84444884084 has 36 divisors (see below), whose sum is σ = 162877213632. Its totient is φ = 38279369040.

The previous prime is 84444884053. The next prime is 84444884119. The reversal of 84444884084 is 48048844448.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 60074 + ... + 415329.

Almost surely, 2^84444884084 is an apocalyptic number.

It is an amenable number.

84444884084 is a deficient number, since it is larger than the sum of its proper divisors (78432329548).

84444884084 is a wasteful number, since it uses less digits than its factorization.

84444884084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475796 (or 475783 counting only the distinct ones).

The product of its (nonzero) digits is 16777216, while the sum is 56.

The spelling of 84444884084 in words is "eighty-four billion, four hundred forty-four million, eight hundred eighty-four thousand, eighty-four".