4386222 has 24 divisors (see below), whose sum is σ = 9647976. Its totient is φ = 1439856.

The previous prime is 4386211. The next prime is 4386229. The reversal of 4386222 is 2226834.

4386222 is a `hidden beast` number, since 4 + 38 + 622 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4386229) 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 11 ways as a sum of consecutive naturals, for example, 613 + ... + 3024.

It is an arithmetic number, because the mean of its divisors is an integer number (401999).

Almost surely, 2^4386222 is an apocalyptic number.

4386222 is an abundant number, since it is smaller than the sum of its proper divisors (5261754).

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

4386222 is a wasteful number, since it uses less digits than its factorization.

4386222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3712 (or 3709 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 4386222 is about 2094.3309194108. The cubic root of 4386222 is about 163.6930357577.

The spelling of 4386222 in words is "four million, three hundred eighty-six thousand, two hundred twenty-two".