5223122 has 8 divisors (see below), whose sum is σ = 7849200. Its totient is φ = 2606724.

The previous prime is 5223121. The next prime is 5223181. The reversal of 5223122 is 2213225.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5223122.

It is not an unprimeable number, because it can be changed into a prime (5223121) 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, 872 + ... + 3347.

It is an arithmetic number, because the mean of its divisors is an integer number (981150).

Almost surely, 2^5223122 is an apocalyptic number.

5223122 is a deficient number, since it is larger than the sum of its proper divisors (2626078).

5223122 is a wasteful number, since it uses less digits than its factorization.

5223122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4840.

The product of its digits is 240, while the sum is 17.

The square root of 5223122 is about 2285.4150607712. The cubic root of 5223122 is about 173.5042257717.

Adding to 5223122 its reverse (2213225), we get a palindrome (7436347).

The spelling of 5223122 in words is "five million, two hundred twenty-three thousand, one hundred twenty-two".