11314584 has 48 divisors (see below), whose sum is σ = 30859920. Its totient is φ = 3744960.

The previous prime is 11314579. The next prime is 11314591. The reversal of 11314584 is 48541311.

It is a happy number.

It is a super-2 number, since 2×11314584² = 256039622186112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11554 + ... + 12494.

It is an arithmetic number, because the mean of its divisors is an integer number (642915).

Almost surely, 2^11314584 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11314584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15429960).

11314584 is an abundant number, since it is smaller than the sum of its proper divisors (19545336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11314584 is a wasteful number, since it uses less digits than its factorization.

11314584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120 (or 1113 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 11314584 is about 3363.7158025018. The cubic root of 11314584 is about 224.4982002260.

Adding to 11314584 its reverse (48541311), we get a palindrome (59855895).

The spelling of 11314584 in words is "eleven million, three hundred fourteen thousand, five hundred eighty-four".