1344414144 has 28 divisors (see below), whose sum is σ = 3557096264. Its totient is φ = 448137984.

The previous prime is 1344414121. The next prime is 1344414173. The reversal of 1344414144 is 4414144431.

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 3 ways as a sum of consecutive naturals, for example, 3500887 + ... + 3501270.

Almost surely, 2^1344414144 is an apocalyptic number.

It is an amenable number.

1344414144 is an abundant number, since it is smaller than the sum of its proper divisors (2212682120).

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

1344414144 is an equidigital number, since it uses as much as digits as its factorization.

1344414144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7002172 (or 7002162 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 1344414144 is about 36666.2534764598. The cubic root of 1344414144 is about 1103.6830112820.

Adding to 1344414144 its reverse (4414144431), we get a palindrome (5758558575).

The spelling of 1344414144 in words is "one billion, three hundred forty-four million, four hundred fourteen thousand, one hundred forty-four".