4100222 has 32 divisors (see below), whose sum is σ = 7392000. Its totient is φ = 1704024.

The previous prime is 4100221. The next prime is 4100227. The reversal of 4100222 is 2220014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4100221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29429 + ... + 29567.

It is an arithmetic number, because the mean of its divisors is an integer number (231000).

Almost surely, 2^4100222 is an apocalyptic number.

4100222 is a deficient number, since it is larger than the sum of its proper divisors (3291778).

4100222 is a wasteful number, since it uses less digits than its factorization.

4100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 4100222 is about 2024.9004913822. The cubic root of 4100222 is about 160.0549550808.

Adding to 4100222 its reverse (2220014), we get a palindrome (6320236).

The spelling of 4100222 in words is "four million, one hundred thousand, two hundred twenty-two".