5234623 has 4 divisors (see below), whose sum is σ = 5542560. Its totient is φ = 4926688.

The previous prime is 5234609. The next prime is 5234627. The reversal of 5234623 is 3264325.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5234623 - 2⁵ = 5234591 is a prime.

It is a Duffinian number.

5234623 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5234627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153943 + ... + 153976.

It is an arithmetic number, because the mean of its divisors is an integer number (1385640).

Almost surely, 2^5234623 is an apocalyptic number.

5234623 is a deficient number, since it is larger than the sum of its proper divisors (307937).

5234623 is a wasteful number, since it uses less digits than its factorization.

5234623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307936.

The product of its digits is 4320, while the sum is 25.

The square root of 5234623 is about 2287.9298503232. The cubic root of 5234623 is about 173.6314810322.

Adding to 5234623 its reverse (3264325), we get a palindrome (8498948).

The spelling of 5234623 in words is "five million, two hundred thirty-four thousand, six hundred twenty-three".