144031324 has 24 divisors (see below), whose sum is σ = 265865600. Its totient is φ = 68085360.

The previous prime is 144031291. The next prime is 144031337. The reversal of 144031324 is 423130441.

It is a junction number, because it is equal to n+sod(n) for n = 144031295 and 144031304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41737 + ... + 45055.

Almost surely, 2^144031324 is an apocalyptic number.

It is an amenable number.

144031324 is a deficient number, since it is larger than the sum of its proper divisors (121834276).

144031324 is a wasteful number, since it uses less digits than its factorization.

144031324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3913 (or 3911 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 144031324 is about 12001.3050956969. The cubic root of 144031324 is about 524.1862816898.

Adding to 144031324 its reverse (423130441), we get a palindrome (567161765).

The spelling of 144031324 in words is "one hundred forty-four million, thirty-one thousand, three hundred twenty-four".