84875328852 has 48 divisors (see below), whose sum is σ = 204470310912. Its totient is φ = 27384376320.

The previous prime is 84875328841. The next prime is 84875328869. The reversal of 84875328852 is 25882357848.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 616693 + ... + 741660.

It is an arithmetic number, because the mean of its divisors is an integer number (4259798144).

Almost surely, 2^84875328852 is an apocalyptic number.

84875328852 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

84875328852 is an abundant number, since it is smaller than the sum of its proper divisors (119594982060).

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

84875328852 is a wasteful number, since it uses less digits than its factorization.

84875328852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358528 (or 1358526 counting only the distinct ones).

The product of its digits is 34406400, while the sum is 60.

The spelling of 84875328852 in words is "eighty-four billion, eight hundred seventy-five million, three hundred twenty-eight thousand, eight hundred fifty-two".