4244226 has 32 divisors (see below), whose sum is σ = 9784320. Its totient is φ = 1202256.

The previous prime is 4244221. The next prime is 4244299. The reversal of 4244226 is 6224424.

It is a d-powerful number, because it can be written as 4³ + 2 + 4⁵ + 4¹¹ + 2⁷ + 2¹¹ + 6⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 4244196 and 4244205.

It is not an unprimeable number, because it can be changed into a prime (4244221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5475 + ... + 6201.

It is an arithmetic number, because the mean of its divisors is an integer number (305760).

Almost surely, 2^4244226 is an apocalyptic number.

4244226 is an abundant number, since it is smaller than the sum of its proper divisors (5540094).

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

4244226 is a wasteful number, since it uses less digits than its factorization.

4244226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878.

The product of its digits is 3072, while the sum is 24.

The square root of 4244226 is about 2060.1519361445. The cubic root of 4244226 is about 161.9072018444.

The spelling of 4244226 in words is "four million, two hundred forty-four thousand, two hundred twenty-six".