5220506 has 8 divisors (see below), whose sum is σ = 7947840. Its totient is φ = 2571228.

The previous prime is 5220491. The next prime is 5220511. The reversal of 5220506 is 6050225.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19346 + ... + 19613.

It is an arithmetic number, because the mean of its divisors is an integer number (993480).

Almost surely, 2^5220506 is an apocalyptic number.

5220506 is a deficient number, since it is larger than the sum of its proper divisors (2727334).

5220506 is a wasteful number, since it uses less digits than its factorization.

5220506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39028.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5220506 is about 2284.8426641675. The cubic root of 5220506 is about 173.4752544111.

The spelling of 5220506 in words is "five million, two hundred twenty thousand, five hundred six".