1444958244 has 48 divisors (see below), whose sum is σ = 3837570240. Its totient is φ = 469903680.

The previous prime is 1444958219. The next prime is 1444958293. The reversal of 1444958244 is 4428594441.

1444958244 is a `hidden beast` number, since 1 + 44 + 495 + 82 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1444958244.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158734 + ... + 167589.

It is an arithmetic number, because the mean of its divisors is an integer number (79949380).

Almost surely, 2^1444958244 is an apocalyptic number.

It is an amenable number.

1444958244 is an abundant number, since it is smaller than the sum of its proper divisors (2392611996).

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

1444958244 is a wasteful number, since it uses less digits than its factorization.

1444958244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326377 (or 326369 counting only the distinct ones).

The product of its digits is 737280, while the sum is 45.

The square root of 1444958244 is about 38012.6063826200. The cubic root of 1444958244 is about 1130.5378294440.

The spelling of 1444958244 in words is "one billion, four hundred forty-four million, nine hundred fifty-eight thousand, two hundred forty-four".