1344841448 has 8 divisors (see below), whose sum is σ = 2521577730. Its totient is φ = 672420720.

The previous prime is 1344841387. The next prime is 1344841471. The reversal of 1344841448 is 8441484431.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 880783684 + 464057764 = 29678^2 + 21542^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84052583 + ... + 84052598.

Almost surely, 2^1344841448 is an apocalyptic number.

It is an amenable number.

1344841448 is a deficient number, since it is larger than the sum of its proper divisors (1176736282).

1344841448 is a wasteful number, since it uses less digits than its factorization.

1344841448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168105187 (or 168105183 counting only the distinct ones).

The product of its digits is 196608, while the sum is 41.

The square root of 1344841448 is about 36672.0799519198. The cubic root of 1344841448 is about 1103.7999291756.

The spelling of 1344841448 in words is "one billion, three hundred forty-four million, eight hundred forty-one thousand, four hundred forty-eight".