8316229136 has 40 divisors (see below), whose sum is σ = 16676265984. Its totient is φ = 4013383680.

The previous prime is 8316229127. The next prime is 8316229139. The reversal of 8316229136 is 6319226138.

It is a junction number, because it is equal to n+sod(n) for n = 8316229093 and 8316229102.

It is not an unprimeable number, because it can be changed into a prime (8316229139) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 168080 + ... + 211856.

Almost surely, 2^8316229136 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 8316229136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8338132992).

8316229136 is an abundant number, since it is smaller than the sum of its proper divisors (8360036848).

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

8316229136 is a wasteful number, since it uses less digits than its factorization.

8316229136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44199 (or 44193 counting only the distinct ones).

The product of its digits is 93312, while the sum is 41.

The square root of 8316229136 is about 91193.3612495997. The cubic root of 8316229136 is about 2026.0126326682.

The spelling of 8316229136 in words is "eight billion, three hundred sixteen million, two hundred twenty-nine thousand, one hundred thirty-six".