52890285588 has 48 divisors (see below), whose sum is σ = 141052015104. Its totient is φ = 15110304480.

The previous prime is 52890285587. The next prime is 52890285611. The reversal of 52890285588 is 88558209825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52890285583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2000431 + ... + 2026697.

It is an arithmetic number, because the mean of its divisors is an integer number (2938583648).

Almost surely, 2^52890285588 is an apocalyptic number.

It is an amenable number.

52890285588 is an abundant number, since it is smaller than the sum of its proper divisors (88161729516).

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

52890285588 is a wasteful number, since it uses less digits than its factorization.

52890285588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50252 (or 50250 counting only the distinct ones).

The product of its (nonzero) digits is 18432000, while the sum is 60.

The spelling of 52890285588 in words is "fifty-two billion, eight hundred ninety million, two hundred eighty-five thousand, five hundred eighty-eight".