5968591 has 2 divisors, whose sum is σ = 5968592. Its totient is φ = 5968590.

The previous prime is 5968583. The next prime is 5968601. The reversal of 5968591 is 1958695.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5968591 - 2³ = 5968583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5968091) 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, 2984295 + 2984296.

It is an arithmetic number, because the mean of its divisors is an integer number (2984296).

Almost surely, 2^5968591 is an apocalyptic number.

5968591 is a deficient number, since it is larger than the sum of its proper divisors (1).

5968591 is an equidigital number, since it uses as much as digits as its factorization.

5968591 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97200, while the sum is 43.

The square root of 5968591 is about 2443.0699949040. The cubic root of 5968591 is about 181.3944269376.

The spelling of 5968591 in words is "five million, nine hundred sixty-eight thousand, five hundred ninety-one".