144024041 has 4 divisors (see below), whose sum is σ = 164598912. Its totient is φ = 123449172.

The previous prime is 144023993. The next prime is 144024059. The reversal of 144024041 is 140420441.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 144024041 - 2⁶ = 144023977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144024341) 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 3 ways as a sum of consecutive naturals, for example, 10287425 + ... + 10287438.

It is an arithmetic number, because the mean of its divisors is an integer number (41149728).

Almost surely, 2^144024041 is an apocalyptic number.

It is an amenable number.

144024041 is a deficient number, since it is larger than the sum of its proper divisors (20574871).

144024041 is an equidigital number, since it uses as much as digits as its factorization.

144024041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20574870.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 144024041 is about 12001.0016665277. The cubic root of 144024041 is about 524.1774463130.

Adding to 144024041 its reverse (140420441), we get a palindrome (284444482).

The spelling of 144024041 in words is "one hundred forty-four million, twenty-four thousand, forty-one".