14040180 has 144 divisors (see below), whose sum is σ = 53149824. Its totient is φ = 2914560.

The previous prime is 14040157. The next prime is 14040193. The reversal of 14040180 is 8104041.

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

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 47 ways as a sum of consecutive naturals, for example, 13354 + ... + 14366.

It is an arithmetic number, because the mean of its divisors is an integer number (369096).

Almost surely, 2^14040180 is an apocalyptic number.

14040180 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 14040180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26574912).

14040180 is an abundant number, since it is smaller than the sum of its proper divisors (39109644).

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

14040180 is a wasteful number, since it uses less digits than its factorization.

14040180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046 (or 1041 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 14040180 is about 3747.0228181851. The cubic root of 14040180 is about 241.2445764663.

The spelling of 14040180 in words is "fourteen million, forty thousand, one hundred eighty".