2224026 has 48 divisors (see below), whose sum is σ = 5803200. Its totient is φ = 601344.

The previous prime is 2224009. The next prime is 2224037. The reversal of 2224026 is 6204222.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1930 + ... + 2858.

It is an arithmetic number, because the mean of its divisors is an integer number (120900).

2^2224026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2224026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2901600).

2224026 is an abundant number, since it is smaller than the sum of its proper divisors (3579174).

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

2224026 is a wasteful number, since it uses less digits than its factorization.

2224026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963 (or 960 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2224026 is about 1491.3168677380. The cubic root of 2224026 is about 130.5308862464.

Adding to 2224026 its reverse (6204222), we get a palindrome (8428248).

The spelling of 2224026 in words is "two million, two hundred twenty-four thousand, twenty-six".