5004523 has 4 divisors (see below), whose sum is σ = 5010840. Its totient is φ = 4998208.

The previous prime is 5004491. The next prime is 5004539. The reversal of 5004523 is 3254005.

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 5004523 - 2⁵ = 5004491 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5004523.

It is not an unprimeable number, because it can be changed into a prime (5004553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1765 + ... + 3622.

It is an arithmetic number, because the mean of its divisors is an integer number (1252710).

Almost surely, 2^5004523 is an apocalyptic number.

5004523 is a deficient number, since it is larger than the sum of its proper divisors (6317).

5004523 is an equidigital number, since it uses as much as digits as its factorization.

5004523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6316.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 5004523 is about 2237.0791224273. The cubic root of 5004523 is about 171.0491406027.

Adding to 5004523 its reverse (3254005), we get a palindrome (8258528).

The spelling of 5004523 in words is "five million, four thousand, five hundred twenty-three".