5004539 has 2 divisors, whose sum is σ = 5004540. Its totient is φ = 5004538.

The previous prime is 5004491. The next prime is 5004553. The reversal of 5004539 is 9354005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5004539 - 2¹⁶ = 4939003 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5004569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502269 + 2502270.

It is an arithmetic number, because the mean of its divisors is an integer number (2502270).

Almost surely, 2^5004539 is an apocalyptic number.

5004539 is a deficient number, since it is larger than the sum of its proper divisors (1).

5004539 is an equidigital number, since it uses as much as digits as its factorization.

5004539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 5004539 is about 2237.0826985161. The cubic root of 5004539 is about 171.0493228900.

The spelling of 5004539 in words is "five million, four thousand, five hundred thirty-nine".