4427226 has 24 divisors (see below), whose sum is σ = 9738144. Its totient is φ = 1453320.

The previous prime is 4427173. The next prime is 4427251. The reversal of 4427226 is 6227244.

It is a happy number.

4427226 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4427226.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 630 + ... + 3041.

It is an arithmetic number, because the mean of its divisors is an integer number (405756).

Almost surely, 2^4427226 is an apocalyptic number.

4427226 is an abundant number, since it is smaller than the sum of its proper divisors (5310918).

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

4427226 is a wasteful number, since it uses less digits than its factorization.

4427226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3746 (or 3743 counting only the distinct ones).

The product of its digits is 5376, while the sum is 27.

The square root of 4427226 is about 2104.0974312042. The cubic root of 4427226 is about 164.2015418304.

The spelling of 4427226 in words is "four million, four hundred twenty-seven thousand, two hundred twenty-six".