4600222 has 16 divisors (see below), whose sum is σ = 7570944. Its totient is φ = 2079000.

The previous prime is 4600199. The next prime is 4600231. The reversal of 4600222 is 2220064.

It is a junction number, because it is equal to n+sod(n) for n = 4600196 and 4600205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4147 + ... + 5137.

It is an arithmetic number, because the mean of its divisors is an integer number (473184).

Almost surely, 2^4600222 is an apocalyptic number.

4600222 is a deficient number, since it is larger than the sum of its proper divisors (2970722).

4600222 is a wasteful number, since it uses less digits than its factorization.

4600222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4600222 is about 2144.8128123452. The cubic root of 4600222 is about 166.3130252684.

Adding to 4600222 its reverse (2220064), we get a palindrome (6820286).

The spelling of 4600222 in words is "four million, six hundred thousand, two hundred twenty-two".