144343324 has 24 divisors (see below), whose sum is σ = 265608000. Its totient is φ = 68537280.

The previous prime is 144343319. The next prime is 144343343. The reversal of 144343324 is 423343441.

It is a junction number, because it is equal to n+sod(n) for n = 144343292 and 144343301.

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, 3124 + ... + 17275.

It is an arithmetic number, because the mean of its divisors is an integer number (11067000).

Almost surely, 2^144343324 is an apocalyptic number.

It is an amenable number.

144343324 is a deficient number, since it is larger than the sum of its proper divisors (121264676).

144343324 is a wasteful number, since it uses less digits than its factorization.

144343324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20493 (or 20491 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 144343324 is about 12014.2966502413. The cubic root of 144343324 is about 524.5645053667.

Adding to 144343324 its reverse (423343441), we get a palindrome (567686765).

The spelling of 144343324 in words is "one hundred forty-four million, three hundred forty-three thousand, three hundred twenty-four".