83476831792 has 20 divisors (see below), whose sum is σ = 161789957280. Its totient is φ = 41724584768.

The previous prime is 83476831783. The next prime is 83476831819. The reversal of 83476831792 is 29713867438.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 814567 + ... + 911302.

It is an arithmetic number, because the mean of its divisors is an integer number (8089497864).

Almost surely, 2^83476831792 is an apocalyptic number.

It is an amenable number.

83476831792 is a deficient number, since it is larger than the sum of its proper divisors (78313125488).

83476831792 is a wasteful number, since it uses less digits than its factorization.

83476831792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728900 (or 1728894 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 58.

The spelling of 83476831792 in words is "eighty-three billion, four hundred seventy-six million, eight hundred thirty-one thousand, seven hundred ninety-two".