144023104 has 28 divisors (see below), whose sum is σ = 286248348. Its totient is φ = 71897600.

The previous prime is 144023069. The next prime is 144023107. The reversal of 144023104 is 401320441.

It can be written as a sum of positive squares in 2 ways, for example, as 40960000 + 103063104 = 6400^2 + 10152^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144023107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51174 + ... + 53914.

Almost surely, 2^144023104 is an apocalyptic number.

It is an amenable number.

144023104 is a deficient number, since it is larger than the sum of its proper divisors (142225244).

144023104 is an equidigital number, since it uses as much as digits as its factorization.

144023104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3574 (or 3564 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 144023104 is about 12000.9626280561. The cubic root of 144023104 is about 524.1763095692.

Adding to 144023104 its reverse (401320441), we get a palindrome (545343545).

The spelling of 144023104 in words is "one hundred forty-four million, twenty-three thousand, one hundred four".