8246884872 has 32 divisors (see below), whose sum is σ = 20623495680. Its totient is φ = 2748123840.

The previous prime is 8246884861. The next prime is 8246884883. The reversal of 8246884872 is 2784886428.

It is an interprime number because it is at equal distance from previous prime (8246884861) and next prime (8246884883).

It is a super-2 number, since 2×8246884872² (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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30718 + ... + 132050.

It is an arithmetic number, because the mean of its divisors is an integer number (644484240).

Almost surely, 2^8246884872 is an apocalyptic number.

It is an amenable number.

8246884872 is an abundant number, since it is smaller than the sum of its proper divisors (12376610808).

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

8246884872 is a wasteful number, since it uses less digits than its factorization.

8246884872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104733 (or 104729 counting only the distinct ones).

The product of its digits is 11010048, while the sum is 57.

The square root of 8246884872 is about 90812.3607886063. The cubic root of 8246884872 is about 2020.3656554672.

The spelling of 8246884872 in words is "eight billion, two hundred forty-six million, eight hundred eighty-four thousand, eight hundred seventy-two".