4523343 has 24 divisors (see below), whose sum is σ = 7028784. Its totient is φ = 2576640.

The previous prime is 4523297. The next prime is 4523357. The reversal of 4523343 is 3433254.

It is not a de Polignac number, because 4523343 - 2⁶ = 4523279 is a prime.

4523343 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4523383) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5805 + ... + 6537.

It is an arithmetic number, because the mean of its divisors is an integer number (292866).

Almost surely, 2^4523343 is an apocalyptic number.

4523343 is a deficient number, since it is larger than the sum of its proper divisors (2505441).

4523343 is a wasteful number, since it uses less digits than its factorization.

4523343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775 (or 764 counting only the distinct ones).

The product of its digits is 4320, while the sum is 24.

The square root of 4523343 is about 2126.8152246963. The cubic root of 4523343 is about 165.3813402078.

Adding to 4523343 its reverse (3433254), we get a palindrome (7956597).

The spelling of 4523343 in words is "four million, five hundred twenty-three thousand, three hundred forty-three".