1444961282 has 6 divisors (see below), whose sum is σ = 2167522563. Its totient is φ = 722453762.

The previous prime is 1444961263. The next prime is 1444961299. The reversal of 1444961282 is 2821694441.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 722480641 + 722480641 = 26879^2 + 26879^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=26879.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 40319 + ... + 67197.

Almost surely, 2^1444961282 is an apocalyptic number.

1444961282 is a deficient number, since it is larger than the sum of its proper divisors (722561281).

1444961282 is an frugal number, since it uses more digits than its factorization.

1444961282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53760 (or 26881 counting only the distinct ones).

The product of its digits is 110592, while the sum is 41.

The square root of 1444961282 is about 38012.6463430264. The cubic root of 1444961282 is about 1130.5386217556.

The spelling of 1444961282 in words is "one billion, four hundred forty-four million, nine hundred sixty-one thousand, two hundred eighty-two".