1441441422 has 24 divisors (see below), whose sum is σ = 3287498760. Its totient is φ = 455191920.

The previous prime is 1441441381. The next prime is 1441441423. The reversal of 1441441422 is 2241441441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441441423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2107029 + ... + 2107712.

It is an arithmetic number, because the mean of its divisors is an integer number (136979115).

Almost surely, 2^1441441422 is an apocalyptic number.

1441441422 is an abundant number, since it is smaller than the sum of its proper divisors (1846057338).

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

1441441422 is a wasteful number, since it uses less digits than its factorization.

1441441422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4214768 (or 4214765 counting only the distinct ones).

The product of its digits is 4096, while the sum is 27.

The square root of 1441441422 is about 37966.3195740646. The cubic root of 1441441422 is about 1129.6198951285.

Adding to 1441441422 its reverse (2241441441), we get a palindrome (3682882863).

The spelling of 1441441422 in words is "one billion, four hundred forty-one million, four hundred forty-one thousand, four hundred twenty-two".