8228976 has 80 divisors (see below), whose sum is σ = 25593600. Its totient is φ = 2225664.

The previous prime is 8228959. The next prime is 8228989. The reversal of 8228976 is 6798228.

It is a happy number.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5740 + ... + 7028.

It is an arithmetic number, because the mean of its divisors is an integer number (319920).

Almost surely, 2^8228976 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 8228976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12796800).

8228976 is an abundant number, since it is smaller than the sum of its proper divisors (17364624).

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

8228976 is a wasteful number, since it uses less digits than its factorization.

8228976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326 (or 1320 counting only the distinct ones).

The product of its digits is 96768, while the sum is 42.

The square root of 8228976 is about 2868.6191800237. The cubic root of 8228976 is about 201.8902125366.

The spelling of 8228976 in words is "eight million, two hundred twenty-eight thousand, nine hundred seventy-six".