4225198 has 8 divisors (see below), whose sum is σ = 6414408. Its totient is φ = 2087064.

The previous prime is 4225189. The next prime is 4225211. The reversal of 4225198 is 8915224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12561 + ... + 12892.

It is an arithmetic number, because the mean of its divisors is an integer number (801801).

Almost surely, 2^4225198 is an apocalyptic number.

4225198 is a deficient number, since it is larger than the sum of its proper divisors (2189210).

4225198 is a wasteful number, since it uses less digits than its factorization.

4225198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25538.

The product of its digits is 5760, while the sum is 31.

The square root of 4225198 is about 2055.5286424665. The cubic root of 4225198 is about 161.6648815948.

The spelling of 4225198 in words is "four million, two hundred twenty-five thousand, one hundred ninety-eight".