82876950486 has 24 divisors (see below), whose sum is σ = 195890974344. Its totient is φ = 25114227360.

The previous prime is 82876950469. The next prime is 82876950509. The reversal of 82876950486 is 68405967828.

82876950486 is a `hidden beast` number, since 82 + 8 + 76 + 9 + 5 + 0 + 486 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 209285031 + ... + 209285426.

It is an arithmetic number, because the mean of its divisors is an integer number (8162123931).

Almost surely, 2^82876950486 is an apocalyptic number.

82876950486 is an abundant number, since it is smaller than the sum of its proper divisors (113014023858).

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

82876950486 is a wasteful number, since it uses less digits than its factorization.

82876950486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418570476 (or 418570473 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 63.

The spelling of 82876950486 in words is "eighty-two billion, eight hundred seventy-six million, nine hundred fifty thousand, four hundred eighty-six".