8090539 has 2 divisors, whose sum is σ = 8090540. Its totient is φ = 8090538.

The previous prime is 8090497. The next prime is 8090573. The reversal of 8090539 is 9350908.

It is an a-pointer prime, because the next prime (8090573) can be obtained adding 8090539 to its sum of digits (34).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8090539 - 2²¹ = 5993387 is a prime.

It is not a weakly prime, because it can be changed into another prime (8090239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4045269 + 4045270.

It is an arithmetic number, because the mean of its divisors is an integer number (4045270).

Almost surely, 2^8090539 is an apocalyptic number.

8090539 is a deficient number, since it is larger than the sum of its proper divisors (1).

8090539 is an equidigital number, since it uses as much as digits as its factorization.

8090539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 8090539 is about 2844.3872802416. The cubic root of 8090539 is about 200.7516631402.

The spelling of 8090539 in words is "eight million, ninety thousand, five hundred thirty-nine".