1441043422 has 16 divisors (see below), whose sum is σ = 2660388192. Its totient is φ = 570083040.

The previous prime is 1441043419. The next prime is 1441043423. The reversal of 1441043422 is 2243401441.

It is a super-2 number, since 2×1441043422² = 4153212288178940168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441043423) 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, 3958729 + ... + 3959092.

It is an arithmetic number, because the mean of its divisors is an integer number (166274262).

Almost surely, 2^1441043422 is an apocalyptic number.

1441043422 is a deficient number, since it is larger than the sum of its proper divisors (1219344770).

1441043422 is a wasteful number, since it uses less digits than its factorization.

1441043422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7917843.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1441043422 is about 37961.0777244272. The cubic root of 1441043422 is about 1129.5159181656.

Adding to 1441043422 its reverse (2243401441), we get a palindrome (3684444863).

The spelling of 1441043422 in words is "one billion, four hundred forty-one million, forty-three thousand, four hundred twenty-two".