6553572084 has 24 divisors (see below), whose sum is σ = 16990742720. Its totient is φ = 2184523992.

The previous prime is 6553572071. The next prime is 6553572101. The reversal of 6553572084 is 4802753556.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30340504 + ... + 30340719.

Almost surely, 2^6553572084 is an apocalyptic number.

It is an amenable number.

6553572084 is an abundant number, since it is smaller than the sum of its proper divisors (10437170636).

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

6553572084 is a wasteful number, since it uses less digits than its factorization.

6553572084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60681236 (or 60681228 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The square root of 6553572084 is about 80954.1356818785. The cubic root of 6553572084 is about 1871.3686953275.

The spelling of 6553572084 in words is "six billion, five hundred fifty-three million, five hundred seventy-two thousand, eighty-four".