84813371696 has 80 divisors (see below), whose sum is σ = 176217292800. Its totient is φ = 39456211200.

The previous prime is 84813371663. The next prime is 84813371717. The reversal of 84813371696 is 69617331848.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3425441 + ... + 3450111.

It is an arithmetic number, because the mean of its divisors is an integer number (2202716160).

Almost surely, 2^84813371696 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 84813371696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88108646400).

84813371696 is an abundant number, since it is smaller than the sum of its proper divisors (91403921104).

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

84813371696 is a wasteful number, since it uses less digits than its factorization.

84813371696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24978 (or 24972 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 56.

The spelling of 84813371696 in words is "eighty-four billion, eight hundred thirteen million, three hundred seventy-one thousand, six hundred ninety-six".