13744382 has 8 divisors (see below), whose sum is σ = 20709696. Its totient is φ = 6841152.

The previous prime is 13744369. The next prime is 13744399. The reversal of 13744382 is 28344731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 14963 + ... + 15854.

It is an arithmetic number, because the mean of its divisors is an integer number (2588712).

Almost surely, 2^13744382 is an apocalyptic number.

13744382 is a deficient number, since it is larger than the sum of its proper divisors (6965314).

13744382 is a wasteful number, since it uses less digits than its factorization.

13744382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31042.

The product of its digits is 16128, while the sum is 32.

The square root of 13744382 is about 3707.3416351882. The cubic root of 13744382 is about 239.5383602911.

The spelling of 13744382 in words is "thirteen million, seven hundred forty-four thousand, three hundred eighty-two".