1344622126 has 16 divisors (see below), whose sum is σ = 2072505600. Its totient is φ = 653918328.

The previous prime is 1344622109. The next prime is 1344622127. The reversal of 1344622126 is 6212264431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344622127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12156 + ... + 53263.

It is an arithmetic number, because the mean of its divisors is an integer number (129531600).

Almost surely, 2^1344622126 is an apocalyptic number.

1344622126 is a deficient number, since it is larger than the sum of its proper divisors (727883474).

1344622126 is a wasteful number, since it uses less digits than its factorization.

1344622126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65703.

The product of its digits is 13824, while the sum is 31.

The square root of 1344622126 is about 36669.0895169215. The cubic root of 1344622126 is about 1103.7399219111.

Adding to 1344622126 its reverse (6212264431), we get a palindrome (7556886557).

The spelling of 1344622126 in words is "one billion, three hundred forty-four million, six hundred twenty-two thousand, one hundred twenty-six".