52230424 has 16 divisors (see below), whose sum is σ = 102190320. Its totient is φ = 24979680.

The previous prime is 52230407. The next prime is 52230439. The reversal of 52230424 is 42403225.

52230424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 52230395 and 52230404.

It is a congruent number.

It is an unprimeable number.

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, 141747 + ... + 142114.

It is an arithmetic number, because the mean of its divisors is an integer number (6386895).

Almost surely, 2^52230424 is an apocalyptic number.

It is an amenable number.

52230424 is a deficient number, since it is larger than the sum of its proper divisors (49959896).

52230424 is a wasteful number, since it uses less digits than its factorization.

52230424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283890 (or 283886 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 52230424 is about 7227.0619203104. The cubic root of 52230424 is about 373.8016239471.

Adding to 52230424 its reverse (42403225), we get a palindrome (94633649).

The spelling of 52230424 in words is "fifty-two million, two hundred thirty thousand, four hundred twenty-four".