14489768 has 16 divisors (see below), whose sum is σ = 27211380. Its totient is φ = 7233408.

The previous prime is 14489767. The next prime is 14489773. The reversal of 14489768 is 86798441.

It can be written as a sum of positive squares in 2 ways, for example, as 14002564 + 487204 = 3742^2 + 698^2 .

It is not an unprimeable number, because it can be changed into a prime (14489767) 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 3 ways as a sum of consecutive naturals, for example, 6530 + ... + 8462.

Almost surely, 2^14489768 is an apocalyptic number.

It is an amenable number.

14489768 is a deficient number, since it is larger than the sum of its proper divisors (12721612).

14489768 is a wasteful number, since it uses less digits than its factorization.

14489768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2876 (or 2872 counting only the distinct ones).

The product of its digits is 387072, while the sum is 47.

The square root of 14489768 is about 3806.5427884105. The cubic root of 14489768 is about 243.7925765643.

The spelling of 14489768 in words is "fourteen million, four hundred eighty-nine thousand, seven hundred sixty-eight".