1444542124 has 12 divisors (see below), whose sum is σ = 2531519200. Its totient is φ = 721250928.

The previous prime is 1444542119. The next prime is 1444542137. The reversal of 1444542124 is 4212454441.

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 3 ways as a sum of consecutive naturals, for example, 251844 + ... + 257515.

Almost surely, 2^1444542124 is an apocalyptic number.

It is an amenable number.

1444542124 is a deficient number, since it is larger than the sum of its proper divisors (1086977076).

1444542124 is a wasteful number, since it uses less digits than its factorization.

1444542124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510072 (or 510070 counting only the distinct ones).

The product of its digits is 20480, while the sum is 31.

The square root of 1444542124 is about 38007.1325411429. The cubic root of 1444542124 is about 1130.4292946888.

Adding to 1444542124 its reverse (4212454441), we get a palindrome (5656996565).

The spelling of 1444542124 in words is "one billion, four hundred forty-four million, five hundred forty-two thousand, one hundred twenty-four".