14049688 has 32 divisors (see below), whose sum is σ = 28447200. Its totient is φ = 6485248.

The previous prime is 14049661. The next prime is 14049697. The reversal of 14049688 is 88694041.

It is a self number, because there is not a number n which added to its sum of digits gives 14049688.

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 7 ways as a sum of consecutive naturals, for example, 4020 + ... + 6652.

It is an arithmetic number, because the mean of its divisors is an integer number (888975).

Almost surely, 2^14049688 is an apocalyptic number.

It is an amenable number.

14049688 is an abundant number, since it is smaller than the sum of its proper divisors (14397512).

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

14049688 is a wasteful number, since it uses less digits than its factorization.

14049688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2691 (or 2687 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 14049688 is about 3748.2913440660. The cubic root of 14049688 is about 241.2990210639.

The spelling of 14049688 in words is "fourteen million, forty-nine thousand, six hundred eighty-eight".