52234216 has 16 divisors (see below), whose sum is σ = 98179200. Its totient is φ = 26053104.

The previous prime is 52234199. The next prime is 52234229. The reversal of 52234216 is 61243225.

52234216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×52234216² = 5456826642269312, which contains 22 as substring.

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, 4440 + ... + 11143.

It is an arithmetic number, because the mean of its divisors is an integer number (6136200).

Almost surely, 2^52234216 is an apocalyptic number.

It is an amenable number.

52234216 is a deficient number, since it is larger than the sum of its proper divisors (45944984).

52234216 is a wasteful number, since it uses less digits than its factorization.

52234216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16008 (or 16004 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 52234216 is about 7227.3242628237. The cubic root of 52234216 is about 373.8106698974.

Subtracting 52234216 from its reverse (61243225), we obtain a palindrome (9009009).

The spelling of 52234216 in words is "fifty-two million, two hundred thirty-four thousand, two hundred sixteen".