4228208 has 10 divisors (see below), whose sum is σ = 8192184. Its totient is φ = 2114096.

The previous prime is 4228199. The next prime is 4228243. The reversal of 4228208 is 8028224.

It is a d-powerful number, because it can be written as 4² + 2⁵ + 2¹⁰ + 8² + 2²² + 0 + 8⁵ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132116 + ... + 132147.

Almost surely, 2^4228208 is an apocalyptic number.

It is an amenable number.

4228208 is a deficient number, since it is larger than the sum of its proper divisors (3963976).

4228208 is a wasteful number, since it uses less digits than its factorization.

4228208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264271 (or 264265 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 4228208 is about 2056.2606838628. The cubic root of 4228208 is about 161.7032621067.

The spelling of 4228208 in words is "four million, two hundred twenty-eight thousand, two hundred eight".