4613223 has 16 divisors (see below), whose sum is σ = 6322176. Its totient is φ = 2991360.

The previous prime is 4613209. The next prime is 4613237. The reversal of 4613223 is 3223164.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4613209) and next prime (4613237).

It is not a de Polignac number, because 4613223 - 2¹⁰ = 4612199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4613223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4613243) 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, 24058 + ... + 24248.

It is an arithmetic number, because the mean of its divisors is an integer number (395136).

Almost surely, 2^4613223 is an apocalyptic number.

4613223 is a deficient number, since it is larger than the sum of its proper divisors (1708953).

4613223 is a wasteful number, since it uses less digits than its factorization.

4613223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374.

The product of its digits is 864, while the sum is 21.

The square root of 4613223 is about 2147.8414745972. The cubic root of 4613223 is about 166.4695540828.

Adding to 4613223 its reverse (3223164), we get a palindrome (7836387).

The spelling of 4613223 in words is "four million, six hundred thirteen thousand, two hundred twenty-three".