4029022 has 4 divisors (see below), whose sum is σ = 6043536. Its totient is φ = 2014510.

The previous prime is 4029013. The next prime is 4029031. The reversal of 4029022 is 2209204.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (4029013) and next prime (4029031).

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, 1007254 + ... + 1007257.

It is an arithmetic number, because the mean of its divisors is an integer number (1510884).

Almost surely, 2^4029022 is an apocalyptic number.

4029022 is a deficient number, since it is larger than the sum of its proper divisors (2014514).

4029022 is a wasteful number, since it uses less digits than its factorization.

4029022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014513.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 4029022 is about 2007.2423869578. The cubic root of 4029022 is about 159.1230933724.

The spelling of 4029022 in words is "four million, twenty-nine thousand, twenty-two".