1344444232 has 8 divisors (see below), whose sum is σ = 2520832950. Its totient is φ = 672222112.

The previous prime is 1344444221. The next prime is 1344444253. The reversal of 1344444232 is 2324444431.

It can be written as a sum of positive squares in only one way, i.e., 1252168996 + 92275236 = 35386^2 + 9606^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1344444194 and 1344444203.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 84027757 + ... + 84027772.

Almost surely, 2^1344444232 is an apocalyptic number.

It is an amenable number.

1344444232 is a deficient number, since it is larger than the sum of its proper divisors (1176388718).

1344444232 is a wasteful number, since it uses less digits than its factorization.

1344444232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168055535 (or 168055531 counting only the distinct ones).

The product of its digits is 36864, while the sum is 31.

The square root of 1344444232 is about 36666.6637696969. The cubic root of 1344444232 is about 1103.6912446990.

Adding to 1344444232 its reverse (2324444431), we get a palindrome (3668888663).

The spelling of 1344444232 in words is "one billion, three hundred forty-four million, four hundred forty-four thousand, two hundred thirty-two".