8206910016 has 56 divisors (see below), whose sum is σ = 21729740640. Its totient is φ = 2733668352.

The previous prime is 8206910009. The next prime is 8206910057. The reversal of 8206910016 is 6100196028.

It is a super-2 number, since 2×8206910016² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265480 + ... + 294776.

Almost surely, 2^8206910016 is an apocalyptic number.

It is an amenable number.

8206910016 is an abundant number, since it is smaller than the sum of its proper divisors (13522830624).

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

8206910016 is a wasteful number, since it uses less digits than its factorization.

8206910016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30771 (or 30761 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 8206910016 is about 90591.9975273755. The cubic root of 8206910016 is about 2017.0959492055.

The spelling of 8206910016 in words is "eight billion, two hundred six million, nine hundred ten thousand, sixteen".