82067703476 has 24 divisors (see below), whose sum is σ = 156698381280. Its totient is φ = 37297864800.

The previous prime is 82067703469. The next prime is 82067703539. The reversal of 82067703476 is 67430776028.

It is a congruent number.

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, 160835 + ... + 435893.

It is an arithmetic number, because the mean of its divisors is an integer number (6529099220).

Almost surely, 2^82067703476 is an apocalyptic number.

It is an amenable number.

82067703476 is a deficient number, since it is larger than the sum of its proper divisors (74630677804).

82067703476 is a wasteful number, since it uses less digits than its factorization.

82067703476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281855 (or 281853 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 50.

The spelling of 82067703476 in words is "eighty-two billion, sixty-seven million, seven hundred three thousand, four hundred seventy-six".