1414440222 has 64 divisors (see below), whose sum is σ = 3304494144. Its totient is φ = 399605760.

The previous prime is 1414440173. The next prime is 1414440227. The reversal of 1414440222 is 2220444141.

It is a super-2 number, since 2×1414440222² = 4001282283222818568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1414440192 and 1414440201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414440227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41358 + ... + 67374.

It is an arithmetic number, because the mean of its divisors is an integer number (51632721).

Almost surely, 2^1414440222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1414440222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1652247072).

1414440222 is an abundant number, since it is smaller than the sum of its proper divisors (1890053922).

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

1414440222 is a wasteful number, since it uses less digits than its factorization.

1414440222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26093.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 1414440222 is about 37609.0444175334. The cubic root of 1414440222 is about 1122.5220117277.

Adding to 1414440222 its reverse (2220444141), we get a palindrome (3634884363).

The spelling of 1414440222 in words is "one billion, four hundred fourteen million, four hundred forty thousand, two hundred twenty-two".