1344352344 has 32 divisors (see below), whose sum is σ = 3439043520. Its totient is φ = 437695776.

The previous prime is 1344352337. The next prime is 1344352381. The reversal of 1344352344 is 4432534431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650302 + ... + 652365.

It is an arithmetic number, because the mean of its divisors is an integer number (107470110).

Almost surely, 2^1344352344 is an apocalyptic number.

It is an amenable number.

1344352344 is an abundant number, since it is smaller than the sum of its proper divisors (2094691176).

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

1344352344 is a wasteful number, since it uses less digits than its factorization.

1344352344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302719 (or 1302715 counting only the distinct ones).

The product of its digits is 69120, while the sum is 33.

The square root of 1344352344 is about 36665.4107300055. The cubic root of 1344352344 is about 1103.6660996640. Note that the first 3 decimals are identical.

Adding to 1344352344 its reverse (4432534431), we get a palindrome (5776886775).

The spelling of 1344352344 in words is "one billion, three hundred forty-four million, three hundred fifty-two thousand, three hundred forty-four".