11590841 has 4 divisors (see below), whose sum is σ = 11624592. Its totient is φ = 11557092.

The previous prime is 11590837. The next prime is 11590853. The reversal of 11590841 is 14809511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14809511 = 89 ⋅166399.

It is a cyclic number.

It is not a de Polignac number, because 11590841 - 2² = 11590837 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11590541) 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, 16355 + ... + 17048.

It is an arithmetic number, because the mean of its divisors is an integer number (2906148).

Almost surely, 2^11590841 is an apocalyptic number.

It is an amenable number.

11590841 is a deficient number, since it is larger than the sum of its proper divisors (33751).

11590841 is an equidigital number, since it uses as much as digits as its factorization.

11590841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33750.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 11590841 is about 3404.5324201717. The cubic root of 11590841 is about 226.3106452001.

The spelling of 11590841 in words is "eleven million, five hundred ninety thousand, eight hundred forty-one".