82606684016 has 40 divisors (see below), whose sum is σ = 160600912848. Its totient is φ = 41161536000.

The previous prime is 82606683983. The next prime is 82606684031. The reversal of 82606684016 is 61048660628.

It is a happy number.

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, 5753006 + ... + 5767346.

Almost surely, 2^82606684016 is an apocalyptic number.

It is an amenable number.

82606684016 is a deficient number, since it is larger than the sum of its proper divisors (77994228832).

82606684016 is a wasteful number, since it uses less digits than its factorization.

82606684016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15561 (or 15555 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 47.

The spelling of 82606684016 in words is "eighty-two billion, six hundred six million, six hundred eighty-four thousand, sixteen".