14387408 has 40 divisors (see below), whose sum is σ = 33539520. Its totient is φ = 5840640.

The previous prime is 14387407. The next prime is 14387411. The reversal of 14387408 is 80478341.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14387407) by changing a digit.

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, 1253 + ... + 5508.

It is an arithmetic number, because the mean of its divisors is an integer number (838488).

Almost surely, 2^14387408 is an apocalyptic number.

It is an amenable number.

14387408 is an abundant number, since it is smaller than the sum of its proper divisors (19152112).

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

14387408 is a wasteful number, since it uses less digits than its factorization.

14387408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6795 (or 6789 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 14387408 is about 3793.0736876575. The cubic root of 14387408 is about 243.2171451728.

The spelling of 14387408 in words is "fourteen million, three hundred eighty-seven thousand, four hundred eight".