84853060704 has 192 divisors, whose sum is σ = 265366886400. Its totient is φ = 26283239424.

The previous prime is 84853060693. The next prime is 84853060709. The reversal of 84853060704 is 40706035848.

84853060704 is a `hidden beast` number, since 8 + 4 + 8 + 5 + 30 + 607 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 84853060704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84853060709) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1123789 + ... + 1196915.

It is an arithmetic number, because the mean of its divisors is an integer number (1382119200).

Almost surely, 2^84853060704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84853060704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132683443200).

84853060704 is an abundant number, since it is smaller than the sum of its proper divisors (180513825696).

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

84853060704 is a wasteful number, since it uses less digits than its factorization.

84853060704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73242 (or 73228 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 84853060704 in words is "eighty-four billion, eight hundred fifty-three million, sixty thousand, seven hundred four".