11439344 has 30 divisors (see below), whose sum is σ = 25784064. Its totient is φ = 4902240.

The previous prime is 11439343. The next prime is 11439347. The reversal of 11439344 is 44393411.

11439344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11439343) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6512 + ... + 8079.

Almost surely, 2^11439344 is an apocalyptic number.

11439344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11439344 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.

11439344 is a wasteful number, since it uses less digits than its factorization.

11439344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14613 (or 14600 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 11439344 is about 3382.2099284344. The cubic root of 11439344 is about 225.3203272802.

The spelling of 11439344 in words is "eleven million, four hundred thirty-nine thousand, three hundred forty-four".