234144544 has 24 divisors (see below), whose sum is σ = 465454080. Its totient is φ = 115934016.

The previous prime is 234144541. The next prime is 234144557. The reversal of 234144544 is 445441432.

It is not an unprimeable number, because it can be changed into a prime (234144541) 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, 32224 + ... + 38815.

It is an arithmetic number, because the mean of its divisors is an integer number (19393920).

Almost surely, 2^234144544 is an apocalyptic number.

It is an amenable number.

234144544 is a deficient number, since it is larger than the sum of its proper divisors (231309536).

234144544 is a wasteful number, since it uses less digits than its factorization.

234144544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71152 (or 71144 counting only the distinct ones).

The product of its digits is 30720, while the sum is 31.

The square root of 234144544 is about 15301.7823798406. The cubic root of 234144544 is about 616.3508711142.

Adding to 234144544 its reverse (445441432), we get a palindrome (679585976).

The spelling of 234144544 in words is "two hundred thirty-four million, one hundred forty-four thousand, five hundred forty-four".