2220024226 has 16 divisors (see below), whose sum is σ = 3886730496. Its totient is φ = 931195296.

The previous prime is 2220024223. The next prime is 2220024251. The reversal of 2220024226 is 6224200222.

It is a junction number, because it is equal to n+sod(n) for n = 2220024197 and 2220024206.

It is not an unprimeable number, because it can be changed into a prime (2220024221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1686291 + ... + 1687606.

It is an arithmetic number, because the mean of its divisors is an integer number (242920656).

Almost surely, 2^2220024226 is an apocalyptic number.

2220024226 is a deficient number, since it is larger than the sum of its proper divisors (1666706270).

2220024226 is a wasteful number, since it uses less digits than its factorization.

2220024226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3373953.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2220024226 is about 47117.1330409650. The cubic root of 2220024226 is about 1304.5254952464.

Adding to 2220024226 its reverse (6224200222), we get a palindrome (8444224448).

The spelling of 2220024226 in words is "two billion, two hundred twenty million, twenty-four thousand, two hundred twenty-six".