4534223 has 4 divisors (see below), whose sum is σ = 4800960. Its totient is φ = 4267488.

The previous prime is 4534199. The next prime is 4534247. The reversal of 4534223 is 3224354.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4534199) and next prime (4534247).

It is a cyclic number.

It is not a de Polignac number, because 4534223 - 2¹⁶ = 4468687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4534253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133343 + ... + 133376.

It is an arithmetic number, because the mean of its divisors is an integer number (1200240).

Almost surely, 2^4534223 is an apocalyptic number.

4534223 is a deficient number, since it is larger than the sum of its proper divisors (266737).

4534223 is a wasteful number, since it uses less digits than its factorization.

4534223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266736.

The product of its digits is 2880, while the sum is 23.

The square root of 4534223 is about 2129.3715035193. The cubic root of 4534223 is about 165.5138313209.

Adding to 4534223 its reverse (3224354), we get a palindrome (7758577).

The spelling of 4534223 in words is "four million, five hundred thirty-four thousand, two hundred twenty-three".