4228232 has 12 divisors (see below), whose sum is σ = 7938855. Its totient is φ = 2111208.

The previous prime is 4228199. The next prime is 4228243. The reversal of 4228232 is 2328224.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 2114116 + 2114116 = 1454^2 + 1454^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1454.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4228198 and 4228207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5453 + ... + 6179.

Almost surely, 2^4228232 is an apocalyptic number.

It is an amenable number.

4228232 is a deficient number, since it is larger than the sum of its proper divisors (3710623).

4228232 is an frugal number, since it uses more digits than its factorization.

4228232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460 (or 729 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 4228232 is about 2056.2665196905. The cubic root of 4228232 is about 161.7035680575.

The spelling of 4228232 in words is "four million, two hundred twenty-eight thousand, two hundred thirty-two".