14030140 has 12 divisors (see below), whose sum is σ = 29463336. Its totient is φ = 5612048.

The previous prime is 14030131. The next prime is 14030167. The reversal of 14030140 is 4103041.

14030140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14030140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350734 + ... + 350773.

It is an arithmetic number, because the mean of its divisors is an integer number (2455278).

Almost surely, 2^14030140 is an apocalyptic number.

14030140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14030140 is an abundant number, since it is smaller than the sum of its proper divisors (15433196).

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

14030140 is a wasteful number, since it uses less digits than its factorization.

14030140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701516 (or 701514 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 14030140 is about 3745.6828482935. The cubic root of 14030140 is about 241.1870588486.

Adding to 14030140 its reverse (4103041), we get a palindrome (18133181).

The spelling of 14030140 in words is "fourteen million, thirty thousand, one hundred forty".