1444024222 has 8 divisors (see below), whose sum is σ = 2166667272. Its totient is φ = 721801800.

The previous prime is 1444024201. The next prime is 1444024247. The reversal of 1444024222 is 2224204441.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96429 + ... + 110392.

It is an arithmetic number, because the mean of its divisors is an integer number (270833409).

Almost surely, 2^1444024222 is an apocalyptic number.

1444024222 is a deficient number, since it is larger than the sum of its proper divisors (722643050).

1444024222 is a wasteful number, since it uses less digits than its factorization.

1444024222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210314.

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 1444024222 is about 38000.3187091898. The cubic root of 1444024222 is about 1130.2941834627.

Adding to 1444024222 its reverse (2224204441), we get a palindrome (3668228663).

The spelling of 1444024222 in words is "one billion, four hundred forty-four million, twenty-four thousand, two hundred twenty-two".