8216598696 has 16 divisors (see below), whose sum is σ = 20541496800. Its totient is φ = 2738866224.

The previous prime is 8216598673. The next prime is 8216598721. The reversal of 8216598696 is 6968956128.

It is a super-2 number, since 2×8216598696² (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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171179116 + ... + 171179163.

It is an arithmetic number, because the mean of its divisors is an integer number (1283843550).

Almost surely, 2^8216598696 is an apocalyptic number.

It is an amenable number.

8216598696 is an abundant number, since it is smaller than the sum of its proper divisors (12324898104).

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

8216598696 is a wasteful number, since it uses less digits than its factorization.

8216598696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342358288 (or 342358284 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 60.

The square root of 8216598696 is about 90645.4560140772. The cubic root of 8216598696 is about 2017.8893989399.

The spelling of 8216598696 in words is "eight billion, two hundred sixteen million, five hundred ninety-eight thousand, six hundred ninety-six".