4562222 has 32 divisors (see below), whose sum is σ = 8579520. Its totient is φ = 1774080.

The previous prime is 4562219. The next prime is 4562227. The reversal of 4562222 is 2222654.

4562222 is a modest number, since divided by 2222 gives 456 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4562227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6572 + ... + 7232.

It is an arithmetic number, because the mean of its divisors is an integer number (268110).

Almost surely, 2^4562222 is an apocalyptic number.

4562222 is a deficient number, since it is larger than the sum of its proper divisors (4017298).

4562222 is a wasteful number, since it uses less digits than its factorization.

4562222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716.

The product of its digits is 1920, while the sum is 23.

The square root of 4562222 is about 2135.9358604602. The cubic root of 4562222 is about 165.8538172105.

Adding to 4562222 its reverse (2222654), we get a palindrome (6784876).

The spelling of 4562222 in words is "four million, five hundred sixty-two thousand, two hundred twenty-two".