8877228 has 24 divisors (see below), whose sum is σ = 20826288. Its totient is φ = 2942976.

The previous prime is 8877227. The next prime is 8877229. The reversal of 8877228 is 8227788.

8877228 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8877227) and next prime (8877229).

It is a self number, because there is not a number n which added to its sum of digits gives 8877228.

It is not an unprimeable number, because it can be changed into a prime (8877223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400 + ... + 4232.

It is an arithmetic number, because the mean of its divisors is an integer number (867762).

Almost surely, 2^8877228 is an apocalyptic number.

It is an amenable number.

8877228 is an abundant number, since it is smaller than the sum of its proper divisors (11949060).

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

8877228 is a wasteful number, since it uses less digits than its factorization.

8877228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4033 (or 4031 counting only the distinct ones).

The product of its digits is 100352, while the sum is 42.

The square root of 8877228 is about 2979.4677377008. The cubic root of 8877228 is about 207.0582113585.

The spelling of 8877228 in words is "eight million, eight hundred seventy-seven thousand, two hundred twenty-eight".