4711222 has 8 divisors (see below), whose sum is σ = 7090776. Its totient is φ = 2347632.

The previous prime is 4711211. The next prime is 4711229. The reversal of 4711222 is 2221174.

It is a happy number.

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

It is a super-2 number, since 2×4711222² = 44391225466568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4711222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4711229) 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, 3223 + ... + 4450.

It is an arithmetic number, because the mean of its divisors is an integer number (886347).

Almost surely, 2^4711222 is an apocalyptic number.

4711222 is a deficient number, since it is larger than the sum of its proper divisors (2379554).

4711222 is a wasteful number, since it uses less digits than its factorization.

4711222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7982.

The product of its digits is 224, while the sum is 19.

The square root of 4711222 is about 2170.5349571016. The cubic root of 4711222 is about 167.6400788553.

Adding to 4711222 its reverse (2221174), we get a palindrome (6932396).

The spelling of 4711222 in words is "four million, seven hundred eleven thousand, two hundred twenty-two".