1444341424 has 10 divisors (see below), whose sum is σ = 2798411540. Its totient is φ = 722170704.

The previous prime is 1444341421. The next prime is 1444341463. The reversal of 1444341424 is 4241434441.

It is a super-2 number, since 2×1444341424² = 4172244298164695552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1444341421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45135654 + ... + 45135685.

It is an arithmetic number, because the mean of its divisors is an integer number (279841154).

Almost surely, 2^1444341424 is an apocalyptic number.

It is an amenable number.

1444341424 is a deficient number, since it is larger than the sum of its proper divisors (1354070116).

1444341424 is an equidigital number, since it uses as much as digits as its factorization.

1444341424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90271347 (or 90271341 counting only the distinct ones).

The product of its digits is 24576, while the sum is 31.

The square root of 1444341424 is about 38004.4921555334. The cubic root of 1444341424 is about 1130.3769395368.

Adding to 1444341424 its reverse (4241434441), we get a palindrome (5685775865).

The spelling of 1444341424 in words is "one billion, four hundred forty-four million, three hundred forty-one thousand, four hundred twenty-four".