4222162 has 8 divisors (see below), whose sum is σ = 7238016. Its totient is φ = 1809492.

The previous prime is 4222117. The next prime is 4222177. The reversal of 4222162 is 2612224.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150778 + ... + 150805.

It is an arithmetic number, because the mean of its divisors is an integer number (904752).

Almost surely, 2^4222162 is an apocalyptic number.

4222162 is a deficient number, since it is larger than the sum of its proper divisors (3015854).

4222162 is a wasteful number, since it uses less digits than its factorization.

4222162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301592.

The product of its digits is 384, while the sum is 19.

The square root of 4222162 is about 2054.7900136024. The cubic root of 4222162 is about 161.6261510876.

Adding to 4222162 its reverse (2612224), we get a palindrome (6834386).

The spelling of 4222162 in words is "four million, two hundred twenty-two thousand, one hundred sixty-two".