8334821676 has 96 divisors (see below), whose sum is σ = 21663936000. Its totient is φ = 2481783808.

The previous prime is 8334821669. The next prime is 8334821689. The reversal of 8334821676 is 6761284338.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 337105 + ... + 360983.

It is an arithmetic number, because the mean of its divisors is an integer number (225666000).

Almost surely, 2^8334821676 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8334821676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10831968000).

8334821676 is an abundant number, since it is smaller than the sum of its proper divisors (13329114324).

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

8334821676 is a wasteful number, since it uses less digits than its factorization.

8334821676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23991 (or 23989 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 48.

The square root of 8334821676 is about 91295.2445420899. The cubic root of 8334821676 is about 2027.5213566827.

The spelling of 8334821676 in words is "eight billion, three hundred thirty-four million, eight hundred twenty-one thousand, six hundred seventy-six".