4225168 has 20 divisors (see below), whose sum is σ = 8233600. Its totient is φ = 2100384.

The previous prime is 4225147. The next prime is 4225171. The reversal of 4225168 is 8615224.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2521 + ... + 3847.

It is an arithmetic number, because the mean of its divisors is an integer number (411680).

Almost surely, 2^4225168 is an apocalyptic number.

It is an amenable number.

4225168 is a deficient number, since it is larger than the sum of its proper divisors (4008432).

4225168 is a wasteful number, since it uses less digits than its factorization.

4225168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534 (or 1528 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 4225168 is about 2055.5213450607. The cubic root of 4225168 is about 161.6644989731.

The spelling of 4225168 in words is "four million, two hundred twenty-five thousand, one hundred sixty-eight".