1441452444 has 24 divisors (see below), whose sum is σ = 3375366288. Its totient is φ = 478773120.

The previous prime is 1441452427. The next prime is 1441452473. The reversal of 1441452444 is 4442541441.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 210367 + ... + 217110.

It is an arithmetic number, because the mean of its divisors is an integer number (140640262).

Almost surely, 2^1441452444 is an apocalyptic number.

It is an amenable number.

1441452444 is an abundant number, since it is smaller than the sum of its proper divisors (1933913844).

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

1441452444 is a wasteful number, since it uses less digits than its factorization.

1441452444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427765 (or 427763 counting only the distinct ones).

The product of its digits is 40960, while the sum is 33.

The square root of 1441452444 is about 37966.4647287577. The cubic root of 1441452444 is about 1129.6227743387.

Adding to 1441452444 its reverse (4442541441), we get a palindrome (5883993885).

The spelling of 1441452444 in words is "one billion, four hundred forty-one million, four hundred fifty-two thousand, four hundred forty-four".