4384426 has 16 divisors (see below), whose sum is σ = 6812640. Its totient is φ = 2114640.

The previous prime is 4384379. The next prime is 4384433. The reversal of 4384426 is 6244834.

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, 13081 + ... + 13411.

It is an arithmetic number, because the mean of its divisors is an integer number (425790).

Almost surely, 2^4384426 is an apocalyptic number.

4384426 is a deficient number, since it is larger than the sum of its proper divisors (2428214).

4384426 is a wasteful number, since it uses less digits than its factorization.

4384426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549.

The product of its digits is 18432, while the sum is 31.

The square root of 4384426 is about 2093.9020989531. The cubic root of 4384426 is about 163.6706905726.

The spelling of 4384426 in words is "four million, three hundred eighty-four thousand, four hundred twenty-six".