4029222 has 8 divisors (see below), whose sum is σ = 8058456. Its totient is φ = 1343072.

The previous prime is 4029217. The next prime is 4029227. The reversal of 4029222 is 2229204.

It is an interprime number because it is at equal distance from previous prime (4029217) and next prime (4029227).

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

4029222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4029227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335763 + ... + 335774.

It is an arithmetic number, because the mean of its divisors is an integer number (1007307).

Almost surely, 2^4029222 is an apocalyptic number.

4029222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4029222 is a wasteful number, since it uses less digits than its factorization.

4029222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671542.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4029222 is about 2007.2922059332. The cubic root of 4029222 is about 159.1257262770.

The spelling of 4029222 in words is "four million, twenty-nine thousand, two hundred twenty-two".