1441422442 has 8 divisors (see below), whose sum is σ = 2170112832. Its totient is φ = 718051500.

The previous prime is 1441422413. The next prime is 1441422473. The reversal of 1441422442 is 2442241441.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1441422442.

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 3 ways as a sum of consecutive naturals, for example, 1329184 + ... + 1330267.

It is an arithmetic number, because the mean of its divisors is an integer number (271264104).

Almost surely, 2^1441422442 is an apocalyptic number.

1441422442 is a deficient number, since it is larger than the sum of its proper divisors (728690390).

1441422442 is a wasteful number, since it uses less digits than its factorization.

1441422442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2659724.

The product of its digits is 8192, while the sum is 28.

The square root of 1441422442 is about 37966.0696148548. The cubic root of 1441422442 is about 1129.6149370637.

Adding to 1441422442 its reverse (2442241441), we get a palindrome (3883663883).

It can be divided in two parts, 14414 and 22442, that added together give a triangular number (36856 = T₂₇₁).

The spelling of 1441422442 in words is "one billion, four hundred forty-one million, four hundred twenty-two thousand, four hundred forty-two".