5220662 has 8 divisors (see below), whose sum is σ = 7884000. Its totient is φ = 2592664.

The previous prime is 5220661. The next prime is 5220689. The reversal of 5220662 is 2660225.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8462 + ... + 9057.

It is an arithmetic number, because the mean of its divisors is an integer number (985500).

Almost surely, 2^5220662 is an apocalyptic number.

5220662 is a deficient number, since it is larger than the sum of its proper divisors (2663338).

5220662 is a wasteful number, since it uses less digits than its factorization.

5220662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17670.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 5220662 is about 2284.8768019305. The cubic root of 5220662 is about 173.4769823324.

Adding to 5220662 its reverse (2660225), we get a palindrome (7880887).

The spelling of 5220662 in words is "five million, two hundred twenty thousand, six hundred sixty-two".