52627224 has 32 divisors (see below), whose sum is σ = 141689520. Its totient is φ = 16192896.

The previous prime is 52627217. The next prime is 52627241. The reversal of 52627224 is 42272625.

It is a junction number, because it is equal to n+sod(n) for n = 52627191 and 52627200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84027 + ... + 84650.

Almost surely, 2^52627224 is an apocalyptic number.

It is an amenable number.

52627224 is an abundant number, since it is smaller than the sum of its proper divisors (89062296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52627224 is a wasteful number, since it uses less digits than its factorization.

52627224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168699 (or 168695 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 52627224 is about 7254.4623508569. The cubic root of 52627224 is about 374.7458402242.

Adding to 52627224 its reverse (42272625), we get a palindrome (94899849).

The spelling of 52627224 in words is "fifty-two million, six hundred twenty-seven thousand, two hundred twenty-four".