8080591 has 2 divisors, whose sum is σ = 8080592. Its totient is φ = 8080590.

The previous prime is 8080561. The next prime is 8080601. The reversal of 8080591 is 1950808.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8080591 - 2¹⁷ = 7949519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8080561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4040295 + 4040296.

It is an arithmetic number, because the mean of its divisors is an integer number (4040296).

Almost surely, 2^8080591 is an apocalyptic number.

8080591 is a deficient number, since it is larger than the sum of its proper divisors (1).

8080591 is an equidigital number, since it uses as much as digits as its factorization.

8080591 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 31.

The square root of 8080591 is about 2842.6380353467. The cubic root of 8080591 is about 200.6693490270.

The spelling of 8080591 in words is "eight million, eighty thousand, five hundred ninety-one".