8225226 has 20 divisors (see below), whose sum is σ = 18430962. Its totient is φ = 2741688.

The previous prime is 8225207. The next prime is 8225257. The reversal of 8225226 is 6225228.

8225226 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6125625 + 2099601 = 2475^2 + 1449^2 .

It is a hoax number, since the sum of its digits (27) 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 (27).

It is a self number, because there is not a number n which added to its sum of digits gives 8225226.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 25225 + ... + 25548.

Almost surely, 2^8225226 is an apocalyptic number.

8225226 is an abundant number, since it is smaller than the sum of its proper divisors (10205736).

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

8225226 is a wasteful number, since it uses less digits than its factorization.

8225226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50787 (or 50778 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 8225226 is about 2867.9654809638. The cubic root of 8225226 is about 201.8595402987.

The spelling of 8225226 in words is "eight million, two hundred twenty-five thousand, two hundred twenty-six".