1344544106 has 4 divisors (see below), whose sum is σ = 2016816162. Its totient is φ = 672272052.

The previous prime is 1344544067. The next prime is 1344544133. The reversal of 1344544106 is 6014454431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1151584225 + 192959881 = 33935^2 + 13891^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336136025 + ... + 336136028.

Almost surely, 2^1344544106 is an apocalyptic number.

1344544106 is a deficient number, since it is larger than the sum of its proper divisors (672272056).

1344544106 is an equidigital number, since it uses as much as digits as its factorization.

1344544106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672272055.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 1344544106 is about 36668.0256626942. The cubic root of 1344544106 is about 1103.7185737933.

Adding to 1344544106 its reverse (6014454431), we get a palindrome (7358998537).

The spelling of 1344544106 in words is "one billion, three hundred forty-four million, five hundred forty-four thousand, one hundred six".