8324428168 has 16 divisors (see below), whose sum is σ = 17838060480. Its totient is φ = 3567612048.

The previous prime is 8324428141. The next prime is 8324428187. The reversal of 8324428168 is 8618244238.

It is a super-2 number, since 2×8324428168² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74325196 + ... + 74325307.

It is an arithmetic number, because the mean of its divisors is an integer number (1114878780).

Almost surely, 2^8324428168 is an apocalyptic number.

It is an amenable number.

8324428168 is an abundant number, since it is smaller than the sum of its proper divisors (9513632312).

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

8324428168 is a wasteful number, since it uses less digits than its factorization.

8324428168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148650516 (or 148650512 counting only the distinct ones).

The product of its digits is 589824, while the sum is 46.

The square root of 8324428168 is about 91238.3042806035. The cubic root of 8324428168 is about 2026.6782342705.

The spelling of 8324428168 in words is "eight billion, three hundred twenty-four million, four hundred twenty-eight thousand, one hundred sixty-eight".