14379838272 has 84 divisors (see below), whose sum is σ = 41464297056. Its totient is φ = 4764545280.

The previous prime is 14379838261. The next prime is 14379838273. The reversal of 14379838272 is 27283897341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14379838273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21447 + ... + 170937.

It is an arithmetic number, because the mean of its divisors is an integer number (493622584).

Almost surely, 2^14379838272 is an apocalyptic number.

14379838272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14379838272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20732148528).

14379838272 is an abundant number, since it is smaller than the sum of its proper divisors (27084458784).

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

14379838272 is a wasteful number, since it uses less digits than its factorization.

14379838272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149676 (or 149663 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The spelling of 14379838272 in words is "fourteen billion, three hundred seventy-nine million, eight hundred thirty-eight thousand, two hundred seventy-two".