1344324426 has 8 divisors (see below), whose sum is σ = 2688648864. Its totient is φ = 448108140.

The previous prime is 1344324391. The next prime is 1344324427. The reversal of 1344324426 is 6244234431.

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

1344324426 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1344324427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112027030 + ... + 112027041.

It is an arithmetic number, because the mean of its divisors is an integer number (336081108).

Almost surely, 2^1344324426 is an apocalyptic number.

1344324426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1344324426 is a wasteful number, since it uses less digits than its factorization.

1344324426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224054076.

The product of its digits is 55296, while the sum is 33.

The square root of 1344324426 is about 36665.0300149884. The cubic root of 1344324426 is about 1103.6584597117.

Adding to 1344324426 its reverse (6244234431), we get a palindrome (7588558857).

The spelling of 1344324426 in words is "one billion, three hundred forty-four million, three hundred twenty-four thousand, four hundred twenty-six".