52210271 has 8 divisors (see below), whose sum is σ = 55046400. Its totient is φ = 49383000.

The previous prime is 52210243. The next prime is 52210273. The reversal of 52210271 is 17201225.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52210271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52210273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12440 + ... + 16098.

It is an arithmetic number, because the mean of its divisors is an integer number (6880800).

Almost surely, 2^52210271 is an apocalyptic number.

52210271 is a deficient number, since it is larger than the sum of its proper divisors (2836129).

52210271 is a wasteful number, since it uses less digits than its factorization.

52210271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4429.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 52210271 is about 7225.6675124171. The cubic root of 52210271 is about 373.7535409037.

Adding to 52210271 its reverse (17201225), we get a palindrome (69411496).

The spelling of 52210271 in words is "fifty-two million, two hundred ten thousand, two hundred seventy-one".