4225022 has 4 divisors (see below), whose sum is σ = 6337536. Its totient is φ = 2112510.

The previous prime is 4225019. The next prime is 4225037. The reversal of 4225022 is 2205224.

It is a semiprime because it is the product of two primes.

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, 1056254 + ... + 1056257.

It is an arithmetic number, because the mean of its divisors is an integer number (1584384).

Almost surely, 2^4225022 is an apocalyptic number.

4225022 is a deficient number, since it is larger than the sum of its proper divisors (2112514).

4225022 is a wasteful number, since it uses less digits than its factorization.

4225022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112513.

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 4225022 is about 2055.4858306493. The cubic root of 4225022 is about 161.6626368547.

The spelling of 4225022 in words is "four million, two hundred twenty-five thousand, twenty-two".