4822238 has 12 divisors (see below), whose sum is σ = 7635240. Its totient is φ = 2283876.

The previous prime is 4822231. The next prime is 4822273. The reversal of 4822238 is 8322284.

It is a self number, because there is not a number n which added to its sum of digits gives 4822238.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4822231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2618 + ... + 4061.

It is an arithmetic number, because the mean of its divisors is an integer number (636270).

Almost surely, 2^4822238 is an apocalyptic number.

4822238 is a deficient number, since it is larger than the sum of its proper divisors (2813002).

4822238 is a wasteful number, since it uses less digits than its factorization.

4822238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6719 (or 6700 counting only the distinct ones).

The product of its digits is 6144, while the sum is 29.

The square root of 4822238 is about 2195.9594713929. The cubic root of 4822238 is about 168.9466353457.

The spelling of 4822238 in words is "four million, eight hundred twenty-two thousand, two hundred thirty-eight".