11316593 has 4 divisors (see below), whose sum is σ = 11335668. Its totient is φ = 11297520.

The previous prime is 11316587. The next prime is 11316607. The reversal of 11316593 is 39561311.

11316593 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39561311 = 23 ⋅1720057.

It can be written as a sum of positive squares in 2 ways, for example, as 214369 + 11102224 = 463^2 + 3332^2 .

It is a cyclic number.

It is not a de Polignac number, because 11316593 - 2¹⁰ = 11315569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11316523) 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 in 3 ways as a sum of consecutive naturals, for example, 8618 + ... + 9843.

It is an arithmetic number, because the mean of its divisors is an integer number (2833917).

Almost surely, 2^11316593 is an apocalyptic number.

It is an amenable number.

11316593 is a deficient number, since it is larger than the sum of its proper divisors (19075).

11316593 is an equidigital number, since it uses as much as digits as its factorization.

11316593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19074.

The product of its digits is 2430, while the sum is 29.

The square root of 11316593 is about 3364.0144173294. The cubic root of 11316593 is about 224.5114866238.

The spelling of 11316593 in words is "eleven million, three hundred sixteen thousand, five hundred ninety-three".