4429018 has 16 divisors (see below), whose sum is σ = 7563456. Its totient is φ = 1925440.

The previous prime is 4428971. The next prime is 4429031. The reversal of 4429018 is 8109244.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3871 + ... + 4882.

It is an arithmetic number, because the mean of its divisors is an integer number (472716).

Almost surely, 2^4429018 is an apocalyptic number.

4429018 is a deficient number, since it is larger than the sum of its proper divisors (3134438).

4429018 is a wasteful number, since it uses less digits than its factorization.

4429018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8789.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 4429018 is about 2104.5232239156. The cubic root of 4429018 is about 164.2236933591.

The spelling of 4429018 in words is "four million, four hundred twenty-nine thousand, eighteen".