1344522242 has 32 divisors (see below), whose sum is σ = 2339580672. Its totient is φ = 567612864.

The previous prime is 1344522239. The next prime is 1344522259. The reversal of 1344522242 is 2422254431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281708 + ... + 286440.

It is an arithmetic number, because the mean of its divisors is an integer number (73111896).

Almost surely, 2^1344522242 is an apocalyptic number.

1344522242 is a deficient number, since it is larger than the sum of its proper divisors (995058430).

1344522242 is a wasteful number, since it uses less digits than its factorization.

1344522242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042.

The product of its digits is 15360, while the sum is 29.

The square root of 1344522242 is about 36667.7275270775. The cubic root of 1344522242 is about 1103.7125911376.

Adding to 1344522242 its reverse (2422254431), we get a palindrome (3766776673).

The spelling of 1344522242 in words is "one billion, three hundred forty-four million, five hundred twenty-two thousand, two hundred forty-two".