14039438 has 8 divisors (see below), whose sum is σ = 24067632. Its totient is φ = 6016896.

The previous prime is 14039437. The next prime is 14039447. The reversal of 14039438 is 83493041.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14039437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501395 + ... + 501422.

It is an arithmetic number, because the mean of its divisors is an integer number (3008454).

Almost surely, 2^14039438 is an apocalyptic number.

14039438 is a deficient number, since it is larger than the sum of its proper divisors (10028194).

14039438 is a wasteful number, since it uses less digits than its factorization.

14039438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002826.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 14039438 is about 3746.9238049365. The cubic root of 14039438 is about 241.2403266008.

The spelling of 14039438 in words is "fourteen million, thirty-nine thousand, four hundred thirty-eight".