5727539 has 2 divisors, whose sum is σ = 5727540. Its totient is φ = 5727538.

The previous prime is 5727523. The next prime is 5727571. The reversal of 5727539 is 9357275.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5727539 - 2⁴ = 5727523 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5727509) 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 as a sum of consecutive naturals, namely, 2863769 + 2863770.

It is an arithmetic number, because the mean of its divisors is an integer number (2863770).

Almost surely, 2^5727539 is an apocalyptic number.

5727539 is a deficient number, since it is larger than the sum of its proper divisors (1).

5727539 is an equidigital number, since it uses as much as digits as its factorization.

5727539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 66150, while the sum is 38.

The square root of 5727539 is about 2393.2277367605. The cubic root of 5727539 is about 178.9188171546.

The spelling of 5727539 in words is "five million, seven hundred twenty-seven thousand, five hundred thirty-nine".