1344047441 has 8 divisors (see below), whose sum is σ = 1543404000. Its totient is φ = 1157552640.

The previous prime is 1344047417. The next prime is 1344047483. The reversal of 1344047441 is 1447404431.

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

It is a cyclic number.

It is not a de Polignac number, because 1344047441 - 2¹⁴ = 1344031057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1344047398 and 1344047407.

It is not an unprimeable number, because it can be changed into a prime (1344047401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3215216 + ... + 3215633.

It is an arithmetic number, because the mean of its divisors is an integer number (192925500).

Almost surely, 2^1344047441 is an apocalyptic number.

1344047441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1344047441 is a deficient number, since it is larger than the sum of its proper divisors (199356559).

1344047441 is a wasteful number, since it uses less digits than its factorization.

1344047441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6430879.

The product of its (nonzero) digits is 21504, while the sum is 32.

The square root of 1344047441 is about 36661.2525836202. The cubic root of 1344047441 is about 1103.5826551340.

The spelling of 1344047441 in words is "one billion, three hundred forty-four million, forty-seven thousand, four hundred forty-one".