14489883988 has 48 divisors (see below), whose sum is σ = 27954823680. Its totient is φ = 6548562944.

The previous prime is 14489883937. The next prime is 14489884001. The reversal of 14489883988 is 88938898441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67620 + ... + 183172.

It is an arithmetic number, because the mean of its divisors is an integer number (582392160).

Almost surely, 2^14489883988 is an apocalyptic number.

It is an amenable number.

14489883988 is a deficient number, since it is larger than the sum of its proper divisors (13464939692).

14489883988 is a wasteful number, since it uses less digits than its factorization.

14489883988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115656 (or 115654 counting only the distinct ones).

The product of its digits is 127401984, while the sum is 70.

The spelling of 14489883988 in words is "fourteen billion, four hundred eighty-nine million, eight hundred eighty-three thousand, nine hundred eighty-eight".