5220210 has 16 divisors (see below), whose sum is σ = 12528576. Its totient is φ = 1392048.

The previous prime is 5220199. The next prime is 5220211. The reversal of 5220210 is 120225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220211) 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, 86974 + ... + 87033.

It is an arithmetic number, because the mean of its divisors is an integer number (783036).

Almost surely, 2^5220210 is an apocalyptic number.

5220210 is an abundant number, since it is smaller than the sum of its proper divisors (7308366).

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

5220210 is a wasteful number, since it uses less digits than its factorization.

5220210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174017.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 5220210 is about 2284.7778885485. Note that the first 3 decimals coincide. The cubic root of 5220210 is about 173.4719756966.

Adding to 5220210 its reverse (120225), we get a palindrome (5340435).

The spelling of 5220210 in words is "five million, two hundred twenty thousand, two hundred ten".