4421226 has 8 divisors (see below), whose sum is σ = 8842464. Its totient is φ = 1473740.

The previous prime is 4421213. The next prime is 4421227. The reversal of 4421226 is 6221244.

It is a sphenic number, since it is the product of 3 distinct primes.

4421226 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4421227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368430 + ... + 368441.

It is an arithmetic number, because the mean of its divisors is an integer number (1105308).

Almost surely, 2^4421226 is an apocalyptic number.

4421226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4421226 is a wasteful number, since it uses less digits than its factorization.

4421226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736876.

The product of its digits is 768, while the sum is 21.

The square root of 4421226 is about 2102.6711583127. The cubic root of 4421226 is about 164.1273302244.

The spelling of 4421226 in words is "four million, four hundred twenty-one thousand, two hundred twenty-six".