1344245224 has 48 divisors (see below), whose sum is σ = 3011238180. Its totient is φ = 560528640.

The previous prime is 1344245213. The next prime is 1344245237. The reversal of 1344245224 is 4225424431.

It can be written as a sum of positive squares in 2 ways, for example, as 1338242724 + 6002500 = 36582^2 + 2450^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31837 + ... + 60844.

Almost surely, 2^1344245224 is an apocalyptic number.

1344245224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1344245224 is an abundant number, since it is smaller than the sum of its proper divisors (1666992956).

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

1344245224 is a wasteful number, since it uses less digits than its factorization.

1344245224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92738 (or 92727 counting only the distinct ones).

The product of its digits is 30720, while the sum is 31.

The square root of 1344245224 is about 36663.9499235966. The cubic root of 1344245224 is about 1103.6367849650.

Adding to 1344245224 its reverse (4225424431), we get a palindrome (5569669655).

The spelling of 1344245224 in words is "one billion, three hundred forty-four million, two hundred forty-five thousand, two hundred twenty-four".