1444056982 has 8 divisors (see below), whose sum is σ = 2218916952. Its totient is φ = 704418000.

The previous prime is 1444056967. The next prime is 1444056983. The reversal of 1444056982 is 2896504441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1444056983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8805144 + ... + 8805307.

It is an arithmetic number, because the mean of its divisors is an integer number (277364619).

Almost surely, 2^1444056982 is an apocalyptic number.

1444056982 is a deficient number, since it is larger than the sum of its proper divisors (774859970).

1444056982 is a wasteful number, since it uses less digits than its factorization.

1444056982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17610494.

The product of its (nonzero) digits is 276480, while the sum is 43.

The square root of 1444056982 is about 38000.7497557614. The cubic root of 1444056982 is about 1130.3027309088.

The spelling of 1444056982 in words is "one billion, four hundred forty-four million, fifty-six thousand, nine hundred eighty-two".