52843238 has 8 divisors (see below), whose sum is σ = 90588432. Its totient is φ = 22647096.

The previous prime is 52843211. The next prime is 52843243. The reversal of 52843238 is 83234825.

52843238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 52843198 and 52843207.

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, 1887245 + ... + 1887272.

It is an arithmetic number, because the mean of its divisors is an integer number (11323554).

Almost surely, 2^52843238 is an apocalyptic number.

52843238 is a deficient number, since it is larger than the sum of its proper divisors (37745194).

52843238 is a wasteful number, since it uses less digits than its factorization.

52843238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3774526.

The product of its digits is 46080, while the sum is 35.

The square root of 52843238 is about 7269.3354579356. The cubic root of 52843238 is about 375.2578682662.

The spelling of 52843238 in words is "fifty-two million, eight hundred forty-three thousand, two hundred thirty-eight".