5201222 has 16 divisors (see below), whose sum is σ = 8446032. Its totient is φ = 2388000.

The previous prime is 5201213. The next prime is 5201267. The reversal of 5201222 is 2221025.

It is a junction number, because it is equal to n+sod(n) for n = 5201197 and 5201206.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6128 + ... + 6924.

It is an arithmetic number, because the mean of its divisors is an integer number (527877).

Almost surely, 2^5201222 is an apocalyptic number.

5201222 is a deficient number, since it is larger than the sum of its proper divisors (3244810).

5201222 is a wasteful number, since it uses less digits than its factorization.

5201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 5201222 is about 2280.6187756835. The cubic root of 5201222 is about 173.2613910846.

Adding to 5201222 its reverse (2221025), we get a palindrome (7422247).

The spelling of 5201222 in words is "five million, two hundred one thousand, two hundred twenty-two".