8652228 has 48 divisors (see below), whose sum is σ = 22344000. Its totient is φ = 2588544.

The previous prime is 8652227. The next prime is 8652229. The reversal of 8652228 is 8222568.

It is an interprime number because it is at equal distance from previous prime (8652227) and next prime (8652229).

It is a super-3 number, since 3×8652228³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (8652223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5023 + ... + 6521.

It is an arithmetic number, because the mean of its divisors is an integer number (465500).

Almost surely, 2^8652228 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 8652228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11172000).

8652228 is an abundant number, since it is smaller than the sum of its proper divisors (13691772).

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

8652228 is a wasteful number, since it uses less digits than its factorization.

8652228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1556 (or 1554 counting only the distinct ones).

The product of its digits is 15360, while the sum is 33.

The square root of 8652228 is about 2941.4669809468. The cubic root of 8652228 is about 205.2938716074.

The spelling of 8652228 in words is "eight million, six hundred fifty-two thousand, two hundred twenty-eight".