14055120 has 140 divisors (see below), whose sum is σ = 49198116. Its totient is φ = 3732480.

The previous prime is 14055113. The next prime is 14055131. The reversal of 14055120 is 2155041.

It can be written as a sum of positive squares in 2 ways, for example, as 7884864 + 6170256 = 2808^2 + 2484^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 14055093 and 14055102.

It is a congruent number.

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 27 ways as a sum of consecutive naturals, for example, 58200 + ... + 58440.

Almost surely, 2^14055120 is an apocalyptic number.

14055120 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 14055120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24599058).

14055120 is an abundant number, since it is smaller than the sum of its proper divisors (35142996).

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

14055120 is an equidigital number, since it uses as much as digits as its factorization.

14055120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 14055120 is about 3749.0158708653. The cubic root of 14055120 is about 241.3301146938.

The spelling of 14055120 in words is "fourteen million, fifty-five thousand, one hundred twenty".