4022214 has 24 divisors (see below), whose sum is σ = 9358488. Its totient is φ = 1149120.

The previous prime is 4022203. The next prime is 4022257. The reversal of 4022214 is 4122204.

It is a nialpdrome in base 13.

It is a zygodrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4022193 and 4022202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6547 + ... + 7134.

It is an arithmetic number, because the mean of its divisors is an integer number (389937).

Almost surely, 2^4022214 is an apocalyptic number.

4022214 is an abundant number, since it is smaller than the sum of its proper divisors (5336274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4022214 is a wasteful number, since it uses less digits than its factorization.

4022214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13700 (or 13693 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 4022214 is about 2005.5458109951. The cubic root of 4022214 is about 159.0334172869.

Adding to 4022214 its reverse (4122204), we get a palindrome (8144418).

The spelling of 4022214 in words is "four million, twenty-two thousand, two hundred fourteen".