4225214 has 32 divisors (see below), whose sum is σ = 7874496. Its totient is φ = 1658880.

The previous prime is 4225211. The next prime is 4225219. The reversal of 4225214 is 4125224.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4225211) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9542 + ... + 9974.

It is an arithmetic number, because the mean of its divisors is an integer number (246078).

Almost surely, 2^4225214 is an apocalyptic number.

4225214 is a deficient number, since it is larger than the sum of its proper divisors (3649282).

4225214 is a wasteful number, since it uses less digits than its factorization.

4225214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500.

The product of its digits is 640, while the sum is 20.

The square root of 4225214 is about 2055.5325344056. The cubic root of 4225214 is about 161.6650856590.

The spelling of 4225214 in words is "four million, two hundred twenty-five thousand, two hundred fourteen".