1444341044 has 24 divisors (see below), whose sum is σ = 2550350880. Its totient is φ = 715695264.

The previous prime is 1444341011. The next prime is 1444341049. The reversal of 1444341044 is 4401434441.

It is a super-2 number, since 2×1444341044² = 4172242102766019872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1444340998 and 1444341016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1444341049) 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, 240227 + ... + 246165.

It is an arithmetic number, because the mean of its divisors is an integer number (106264620).

Almost surely, 2^1444341044 is an apocalyptic number.

It is an amenable number.

1444341044 is a deficient number, since it is larger than the sum of its proper divisors (1106009836).

1444341044 is a wasteful number, since it uses less digits than its factorization.

1444341044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6479 (or 6477 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

The square root of 1444341044 is about 38004.4871561241. The cubic root of 1444341044 is about 1130.3768404044.

Adding to 1444341044 its reverse (4401434441), we get a palindrome (5845775485).

The spelling of 1444341044 in words is "one billion, four hundred forty-four million, three hundred forty-one thousand, forty-four".