84747599796 has 48 divisors (see below), whose sum is σ = 206397370368. Its totient is φ = 27013720800.

The previous prime is 84747599779. The next prime is 84747599809. The reversal of 84747599796 is 69799574748.

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, 1040181 + ... + 1118691.

It is an arithmetic number, because the mean of its divisors is an integer number (4299945216).

Almost surely, 2^84747599796 is an apocalyptic number.

It is an amenable number.

84747599796 is an abundant number, since it is smaller than the sum of its proper divisors (121649770572).

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

84747599796 is a wasteful number, since it uses less digits than its factorization.

84747599796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82452 (or 82450 counting only the distinct ones).

The product of its digits is 960180480, while the sum is 75.

The spelling of 84747599796 in words is "eighty-four billion, seven hundred forty-seven million, five hundred ninety-nine thousand, seven hundred ninety-six".