4223703 has 16 divisors (see below), whose sum is σ = 6192000. Its totient is φ = 2539680.

The previous prime is 4223699. The next prime is 4223717. The reversal of 4223703 is 3073224.

It is a happy number.

It is not a de Polignac number, because 4223703 - 2² = 4223699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4223703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223753) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4488 + ... + 5346.

It is an arithmetic number, because the mean of its divisors is an integer number (387000).

Almost surely, 2^4223703 is an apocalyptic number.

4223703 is a deficient number, since it is larger than the sum of its proper divisors (1968297).

4223703 is a wasteful number, since it uses less digits than its factorization.

4223703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 4223703 is about 2055.1649568830. The cubic root of 4223703 is about 161.6458120736.

Adding to 4223703 its reverse (3073224), we get a palindrome (7296927).

The spelling of 4223703 in words is "four million, two hundred twenty-three thousand, seven hundred three".