1444097950 has 48 divisors (see below), whose sum is σ = 2720254464. Its totient is φ = 570326400.

The previous prime is 1444097947. The next prime is 1444097969. The reversal of 1444097950 is 597904441.

It is a junction number, because it is equal to n+sod(n) for n = 1444097897 and 1444097906.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 1758540 + ... + 1759360.

It is an arithmetic number, because the mean of its divisors is an integer number (56671968).

Almost surely, 2^1444097950 is an apocalyptic number.

1444097950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444097950 is a deficient number, since it is larger than the sum of its proper divisors (1276156514).

1444097950 is a wasteful number, since it uses less digits than its factorization.

1444097950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237 (or 1232 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 1444097950 is about 38001.2887939343. The cubic root of 1444097950 is about 1130.3134197309.

The spelling of 1444097950 in words is "one billion, four hundred forty-four million, ninety-seven thousand, nine hundred fifty".