14167982928 has 120 divisors (see below), whose sum is σ = 42348157600. Its totient is φ = 4067331840.

The previous prime is 14167982923. The next prime is 14167982929. The reversal of 14167982928 is 82928976141.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14167982921) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46158 + ... + 174546.

Almost surely, 2^14167982928 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 14167982928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21174078800).

14167982928 is an abundant number, since it is smaller than the sum of its proper divisors (28180174672).

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

14167982928 is a wasteful number, since it uses less digits than its factorization.

14167982928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128441 (or 128424 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 57.

The spelling of 14167982928 in words is "fourteen billion, one hundred sixty-seven million, nine hundred eighty-two thousand, nine hundred twenty-eight".