13493344 has 24 divisors (see below), whose sum is σ = 27964440. Its totient is φ = 6391296.

The previous prime is 13493329. The next prime is 13493351. The reversal of 13493344 is 44339431.

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 3 ways as a sum of consecutive naturals, for example, 10489 + ... + 11704.

It is an arithmetic number, because the mean of its divisors is an integer number (1165185).

Almost surely, 2^13493344 is an apocalyptic number.

It is an amenable number.

13493344 is an abundant number, since it is smaller than the sum of its proper divisors (14471096).

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

13493344 is a wasteful number, since it uses less digits than its factorization.

13493344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22222 (or 22214 counting only the distinct ones).

The product of its digits is 15552, while the sum is 31.

The square root of 13493344 is about 3673.3287356293. The cubic root of 13493344 is about 238.0710189867.

The spelling of 13493344 in words is "thirteen million, four hundred ninety-three thousand, three hundred forty-four".