116593 has 2 divisors, whose sum is σ = 116594. Its totient is φ = 116592.

The previous prime is 116579. The next prime is 116639. The reversal of 116593 is 395611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85264 + 31329 = 292^2 + 177^2 .

It is an emirp because it is prime and its reverse (395611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116593 - 2¹³ = 108401 is a prime.

It is not a weakly prime, because it can be changed into another prime (116533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58296 + 58297.

It is an arithmetic number, because the mean of its divisors is an integer number (58297).

2¹¹⁶⁵⁹³ is an apocalyptic number.

It is an amenable number.

116593 is a deficient number, since it is larger than the sum of its proper divisors (1).

116593 is an equidigital number, since it uses as much as digits as its factorization.

116593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 810, while the sum is 25.

The square root of 116593 is about 341.4571715457. The cubic root of 116593 is about 48.8529535819.

It can be divided in two parts, 1165 and 93, that multiplied together give a triangular number (108345 = T₄₆₅).

The spelling of 116593 in words is "one hundred sixteen thousand, five hundred ninety-three".