14210140 has 24 divisors (see below), whose sum is σ = 34104672. Its totient is φ = 4872000.

The previous prime is 14210117. The next prime is 14210171. The reversal of 14210140 is 4101241.

14210140 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 14210140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50611 + ... + 50890.

It is an arithmetic number, because the mean of its divisors is an integer number (1421028).

Almost surely, 2^14210140 is an apocalyptic number.

14210140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14210140 is an abundant number, since it is smaller than the sum of its proper divisors (19894532).

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

14210140 is a wasteful number, since it uses less digits than its factorization.

14210140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101517 (or 101515 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 14210140 is about 3769.6339344822. The cubic root of 14210140 is about 242.2141173520.

Adding to 14210140 its reverse (4101241), we get a palindrome (18311381).

The spelling of 14210140 in words is "fourteen million, two hundred ten thousand, one hundred forty".