1344132444 has 24 divisors (see below), whose sum is σ = 3136981120. Its totient is φ = 447948144.

The previous prime is 1344132431. The next prime is 1344132451. The reversal of 1344132444 is 4442314431.

It is a nude number because it is divisible by every one of its digits.

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, 67287 + ... + 84945.

Almost surely, 2^1344132444 is an apocalyptic number.

It is an amenable number.

1344132444 is an abundant number, since it is smaller than the sum of its proper divisors (1792848676).

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

1344132444 is a wasteful number, since it uses less digits than its factorization.

1344132444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24009 (or 24007 counting only the distinct ones).

The product of its digits is 18432, while the sum is 30.

The square root of 1344132444 is about 36662.4118682882. The cubic root of 1344132444 is about 1103.6059196548.

Adding to 1344132444 its reverse (4442314431), we get a palindrome (5786446875).

The spelling of 1344132444 in words is "one billion, three hundred forty-four million, one hundred thirty-two thousand, four hundred forty-four".