84845584524 has 12 divisors (see below), whose sum is σ = 197973030584. Its totient is φ = 28281861504.

The previous prime is 84845584471. The next prime is 84845584561. The reversal of 84845584524 is 42548554848.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3535232677 + ... + 3535232700.

Almost surely, 2^84845584524 is an apocalyptic number.

It is an amenable number.

84845584524 is an abundant number, since it is smaller than the sum of its proper divisors (113127446060).

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

84845584524 is a wasteful number, since it uses less digits than its factorization.

84845584524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7070465384 (or 7070465382 counting only the distinct ones).

The product of its digits is 32768000, while the sum is 57.

The spelling of 84845584524 in words is "eighty-four billion, eight hundred forty-five million, five hundred eighty-four thousand, five hundred twenty-four".