5220330 has 32 divisors (see below), whose sum is σ = 12870144. Its totient is φ = 1354176.

The previous prime is 5220323. The next prime is 5220331. The reversal of 5220330 is 330225.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (5220331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1242 + ... + 3461.

It is an arithmetic number, because the mean of its divisors is an integer number (402192).

Almost surely, 2^5220330 is an apocalyptic number.

5220330 is an abundant number, since it is smaller than the sum of its proper divisors (7649814).

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

5220330 is a wasteful number, since it uses less digits than its factorization.

5220330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4750.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 5220330 is about 2284.8041491559. The cubic root of 5220330 is about 173.4733049201.

Adding to 5220330 its reverse (330225), we get a palindrome (5550555).

The spelling of 5220330 in words is "five million, two hundred twenty thousand, three hundred thirty".