5993591 has 2 divisors, whose sum is σ = 5993592. Its totient is φ = 5993590.

The previous prime is 5993579. The next prime is 5993597. The reversal of 5993591 is 1953995.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5993591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5993597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2996795 + 2996796.

It is an arithmetic number, because the mean of its divisors is an integer number (2996796).

Almost surely, 2^5993591 is an apocalyptic number.

5993591 is a deficient number, since it is larger than the sum of its proper divisors (1).

5993591 is an equidigital number, since it uses as much as digits as its factorization.

5993591 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54675, while the sum is 41.

The square root of 5993591 is about 2448.1811615973. The cubic root of 5993591 is about 181.6473366447.

The spelling of 5993591 in words is "five million, nine hundred ninety-three thousand, five hundred ninety-one".