4313223 has 16 divisors (see below), whose sum is σ = 6766560. Its totient is φ = 2706048.

The previous prime is 4313219. The next prime is 4313251. The reversal of 4313223 is 3223134.

It is not a de Polignac number, because 4313223 - 2² = 4313219 is a prime.

4313223 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4313196 and 4313205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4240 + ... + 5157.

It is an arithmetic number, because the mean of its divisors is an integer number (422910).

Almost surely, 2^4313223 is an apocalyptic number.

4313223 is a deficient number, since it is larger than the sum of its proper divisors (2453337).

4313223 is a wasteful number, since it uses less digits than its factorization.

4313223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9423 (or 9417 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 4313223 is about 2076.8300363776. The cubic root of 4313223 is about 162.7798475700.

Adding to 4313223 its reverse (3223134), we get a palindrome (7536357).

The spelling of 4313223 in words is "four million, three hundred thirteen thousand, two hundred twenty-three".