108424144 has 20 divisors (see below), whose sum is σ = 210744324. Its totient is φ = 54038528.

The previous prime is 108424133. The next prime is 108424223. The reversal of 108424144 is 441424801.

It can be written as a sum of positive squares in 2 ways, for example, as 6656400 + 101767744 = 2580^2 + 10088^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5617 + ... + 15760.

Almost surely, 2^108424144 is an apocalyptic number.

It is an amenable number.

108424144 is a deficient number, since it is larger than the sum of its proper divisors (102320180).

108424144 is a wasteful number, since it uses less digits than its factorization.

108424144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21702 (or 21696 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 108424144 is about 10412.6914868347. The cubic root of 108424144 is about 476.8429148121.

Adding to 108424144 its reverse (441424801), we get a palindrome (549848945).

The spelling of 108424144 in words is "one hundred eight million, four hundred twenty-four thousand, one hundred forty-four".