11516344 has 32 divisors (see below), whose sum is σ = 26131680. Its totient is φ = 4644864.

The previous prime is 11516321. The next prime is 11516369. The reversal of 11516344 is 44361511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5097 + ... + 7000.

It is an arithmetic number, because the mean of its divisors is an integer number (816615).

Almost surely, 2^11516344 is an apocalyptic number.

11516344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11516344 is an abundant number, since it is smaller than the sum of its proper divisors (14615336).

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

11516344 is a wasteful number, since it uses less digits than its factorization.

11516344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12127 (or 12123 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 11516344 is about 3393.5739272926. The cubic root of 11516344 is about 225.8247525444.

Adding to 11516344 its reverse (44361511), we get a palindrome (55877855).

The spelling of 11516344 in words is "eleven million, five hundred sixteen thousand, three hundred forty-four".