144044314 has 4 divisors (see below), whose sum is σ = 216066474. Its totient is φ = 72022156.

The previous prime is 144044309. The next prime is 144044317. The reversal of 144044314 is 413440441.

It is a happy number.

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., 86025625 + 58018689 = 9275^2 + 7617^2 .

It is not an unprimeable number, because it can be changed into a prime (144044317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36011077 + ... + 36011080.

Almost surely, 2^144044314 is an apocalyptic number.

144044314 is a deficient number, since it is larger than the sum of its proper divisors (72022160).

144044314 is an equidigital number, since it uses as much as digits as its factorization.

144044314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72022159.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 144044314 is about 12001.8462746362. The cubic root of 144044314 is about 524.2020397784.

Adding to 144044314 its reverse (413440441), we get a palindrome (557484755).

It can be divided in two parts, 1440 and 44314, that added together give a palindrome (45754).

The spelling of 144044314 in words is "one hundred forty-four million, forty-four thousand, three hundred fourteen".