11313344 has 28 divisors (see below), whose sum is σ = 25658064. Its totient is φ = 4848384.

The previous prime is 11313331. The next prime is 11313371. The reversal of 11313344 is 44331311.

It is a tau number, because it is divible by the number of its divisors (28).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12179 + ... + 13074.

Almost surely, 2^11313344 is an apocalyptic number.

11313344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11313344 is an abundant number, since it is smaller than the sum of its proper divisors (14344720).

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

11313344 is an equidigital number, since it uses as much as digits as its factorization.

11313344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25272 (or 25262 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 11313344 is about 3363.5314774802. The cubic root of 11313344 is about 224.4899987774.

Adding to 11313344 its reverse (44331311), we get a palindrome (55644655).

The spelling of 11313344 in words is "eleven million, three hundred thirteen thousand, three hundred forty-four".