14438285316 has 288 divisors, whose sum is σ = 47490831360. Its totient is φ = 3806429760.

The previous prime is 14438285263. The next prime is 14438285333. The reversal of 14438285316 is 61358283441.

14438285316 is a `hidden beast` number, since 14 + 43 + 8 + 285 + 316 = 666.

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 95 ways as a sum of consecutive naturals, for example, 5571181 + ... + 5573771.

It is an arithmetic number, because the mean of its divisors is an integer number (164898720).

Almost surely, 2^14438285316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14438285316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23745415680).

14438285316 is an abundant number, since it is smaller than the sum of its proper divisors (33052546044).

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

14438285316 is a wasteful number, since it uses less digits than its factorization.

14438285316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2643 (or 2616 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The spelling of 14438285316 in words is "fourteen billion, four hundred thirty-eight million, two hundred eighty-five thousand, three hundred sixteen".