5426539 has 2 divisors, whose sum is σ = 5426540. Its totient is φ = 5426538.

The previous prime is 5426527. The next prime is 5426549. The reversal of 5426539 is 9356245.

5426539 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5426539 - 2⁵ = 5426507 is a prime.

It is not a weakly prime, because it can be changed into another prime (5426549) 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, 2713269 + 2713270.

It is an arithmetic number, because the mean of its divisors is an integer number (2713270).

Almost surely, 2^5426539 is an apocalyptic number.

5426539 is a deficient number, since it is larger than the sum of its proper divisors (1).

5426539 is an equidigital number, since it uses as much as digits as its factorization.

5426539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32400, while the sum is 34.

The square root of 5426539 is about 2329.4932925424. The cubic root of 5426539 is about 175.7280040217.

The spelling of 5426539 in words is "five million, four hundred twenty-six thousand, five hundred thirty-nine".