14439896 has 16 divisors (see below), whose sum is σ = 27534600. Its totient is φ = 7097344.

The previous prime is 14439881. The next prime is 14439917. The reversal of 14439896 is 69893441.

It is a congruent number.

It is an unprimeable number.

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, 14825 + ... + 15768.

Almost surely, 2^14439896 is an apocalyptic number.

It is an amenable number.

14439896 is a deficient number, since it is larger than the sum of its proper divisors (13094704).

14439896 is a wasteful number, since it uses less digits than its factorization.

14439896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30658 (or 30654 counting only the distinct ones).

The product of its digits is 186624, while the sum is 44.

The square root of 14439896 is about 3799.9863157648. The cubic root of 14439896 is about 243.5125536917.

The spelling of 14439896 in words is "fourteen million, four hundred thirty-nine thousand, eight hundred ninety-six".