11588441 has 4 divisors (see below), whose sum is σ = 12270132. Its totient is φ = 10906752.

The previous prime is 11588413. The next prime is 11588453. The reversal of 11588441 is 14488511.

It is a happy number.

11588441 is digitally balanced in base 2 and base 3, because in such bases 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: 14488511 = 2213 ⋅6547.

It can be written as a sum of positive squares in 2 ways, for example, as 9120400 + 2468041 = 3020^2 + 1571^2 .

It is a cyclic number.

It is not a de Polignac number, because 11588441 - 2²² = 7394137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11588398 and 11588407.

It is not an unprimeable number, because it can be changed into a prime (11588411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340820 + ... + 340853.

It is an arithmetic number, because the mean of its divisors is an integer number (3067533).

Almost surely, 2^11588441 is an apocalyptic number.

It is an amenable number.

11588441 is a deficient number, since it is larger than the sum of its proper divisors (681691).

11588441 is an equidigital number, since it uses as much as digits as its factorization.

11588441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681690.

The product of its digits is 5120, while the sum is 32.

The square root of 11588441 is about 3404.1799306147. The cubic root of 11588441 is about 226.2950241582.

The spelling of 11588441 in words is "eleven million, five hundred eighty-eight thousand, four hundred forty-one".