14028180 has 96 divisors (see below), whose sum is σ = 41368320. Its totient is φ = 3548160.

The previous prime is 14028121. The next prime is 14028181. The reversal of 14028180 is 8182041.

It is a super-2 number, since 2×14028180² = 393579668224800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14028180.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14028181) 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 31 ways as a sum of consecutive naturals, for example, 157576 + ... + 157664.

It is an arithmetic number, because the mean of its divisors is an integer number (430920).

Almost surely, 2^14028180 is an apocalyptic number.

14028180 is a gapful number since it is divisible by the number (10) 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 14028180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20684160).

14028180 is an abundant number, since it is smaller than the sum of its proper divisors (27340140).

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

14028180 is a wasteful number, since it uses less digits than its factorization.

14028180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 14028180 is about 3745.4212046177. The cubic root of 14028180 is about 241.1758271087.

The spelling of 14028180 in words is "fourteen million, twenty-eight thousand, one hundred eighty".