8016228 has 72 divisors (see below), whose sum is σ = 22853376. Its totient is φ = 2347200.

The previous prime is 8016221. The next prime is 8016247. The reversal of 8016228 is 8226108.

It is a super-2 number, since 2×8016228² = 128519822695968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8016221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11950 + ... + 12602.

It is an arithmetic number, because the mean of its divisors is an integer number (317408).

Almost surely, 2^8016228 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 8016228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11426688).

8016228 is an abundant number, since it is smaller than the sum of its proper divisors (14837148).

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

8016228 is a wasteful number, since it uses less digits than its factorization.

8016228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705 (or 700 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 8016228 is about 2831.2944036253. The cubic root of 8016228 is about 200.1351419960.

The spelling of 8016228 in words is "eight million, sixteen thousand, two hundred twenty-eight".