144124337 has 6 divisors (see below), whose sum is σ = 167654898. Its totient is φ = 123535104.

The previous prime is 144124333. The next prime is 144124339. The reversal of 144124337 is 733421441.

It can be written as a sum of positive squares in only one way, i.e., 141110641 + 3013696 = 11879^2 + 1736^2 .

It is not a de Polignac number, because 144124337 - 2² = 144124333 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144124333) 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 in 5 ways as a sum of consecutive naturals, for example, 1470608 + ... + 1470705.

It is an arithmetic number, because the mean of its divisors is an integer number (27942483).

Almost surely, 2^144124337 is an apocalyptic number.

It is an amenable number.

144124337 is a deficient number, since it is larger than the sum of its proper divisors (23530561).

144124337 is an equidigital number, since it uses as much as digits as its factorization.

144124337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2941327 (or 2941320 counting only the distinct ones).

The product of its digits is 8064, while the sum is 29.

The square root of 144124337 is about 12005.1795904934. The cubic root of 144124337 is about 524.2990942960.

Adding to 144124337 its reverse (733421441), we get a palindrome (877545778).

The spelling of 144124337 in words is "one hundred forty-four million, one hundred twenty-four thousand, three hundred thirty-seven".