4236222 has 16 divisors (see below), whose sum is σ = 8568720. Its totient is φ = 1396032.

The previous prime is 4236203. The next prime is 4236269. The reversal of 4236222 is 2226324.

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, 3433 + ... + 4500.

It is an arithmetic number, because the mean of its divisors is an integer number (535545).

Almost surely, 2^4236222 is an apocalyptic number.

4236222 is an abundant number, since it is smaller than the sum of its proper divisors (4332498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4236222 is a wasteful number, since it uses less digits than its factorization.

4236222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8027.

The product of its digits is 1152, while the sum is 21.

The square root of 4236222 is about 2058.2084442544. The cubic root of 4236222 is about 161.8053598966.

The spelling of 4236222 in words is "four million, two hundred thirty-six thousand, two hundred twenty-two".