82484804776 has 32 divisors (see below), whose sum is σ = 173278896480. Its totient is φ = 36479764800.

The previous prime is 82484804749. The next prime is 82484804827. The reversal of 82484804776 is 67740848428.

It is a self number, because there is not a number n which added to its sum of digits gives 82484804776.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12663330 + ... + 12669841.

It is an arithmetic number, because the mean of its divisors is an integer number (5414965515).

Almost surely, 2^82484804776 is an apocalyptic number.

It is an amenable number.

82484804776 is an abundant number, since it is smaller than the sum of its proper divisors (90794091704).

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

82484804776 is a wasteful number, since it uses less digits than its factorization.

82484804776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25333225 (or 25333221 counting only the distinct ones).

The product of its (nonzero) digits is 19267584, while the sum is 58.

The spelling of 82484804776 in words is "eighty-two billion, four hundred eighty-four million, eight hundred four thousand, seven hundred seventy-six".