4730222 has 8 divisors (see below), whose sum is σ = 8108976. Its totient is φ = 2027232.

The previous prime is 4730213. The next prime is 4730227. The reversal of 4730222 is 2220374.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 4730194 and 4730203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4730227) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 168923 + ... + 168950.

It is an arithmetic number, because the mean of its divisors is an integer number (1013622).

Almost surely, 2^4730222 is an apocalyptic number.

4730222 is a deficient number, since it is larger than the sum of its proper divisors (3378754).

4730222 is a wasteful number, since it uses less digits than its factorization.

4730222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337882.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 4730222 is about 2174.9073543487. The cubic root of 4730222 is about 167.8651364750.

Adding to 4730222 its reverse (2220374), we get a palindrome (6950596).

The spelling of 4730222 in words is "four million, seven hundred thirty thousand, two hundred twenty-two".