5220444210 has 16 divisors (see below), whose sum is σ = 12529066176. Its totient is φ = 1392118448.

The previous prime is 5220444179. The next prime is 5220444211. The reversal of 5220444210 is 124440225.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5220444211) 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, 87007374 + ... + 87007433.

It is an arithmetic number, because the mean of its divisors is an integer number (783066636).

Almost surely, 2^5220444210 is an apocalyptic number.

5220444210 is an abundant number, since it is smaller than the sum of its proper divisors (7308621966).

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

5220444210 is a wasteful number, since it uses less digits than its factorization.

5220444210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174014817.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 5220444210 is about 72252.6415434066. The cubic root of 5220444210 is about 1734.7456998969.

Adding to 5220444210 its reverse (124440225), we get a palindrome (5344884435).

The spelling of 5220444210 in words is "five billion, two hundred twenty million, four hundred forty-four thousand, two hundred ten".