14014144 has 14 divisors (see below), whose sum is σ = 27809444. Its totient is φ = 7007040.

The previous prime is 14014129. The next prime is 14014181. The reversal of 14014144 is 44141041.

14014144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×14014144³ (a number of 22 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 109422 + ... + 109549.

Almost surely, 2^14014144 is an apocalyptic number.

It is an amenable number.

14014144 is a deficient number, since it is larger than the sum of its proper divisors (13795300).

14014144 is an equidigital number, since it uses as much as digits as its factorization.

14014144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218983 (or 218973 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 14014144 is about 3743.5469811397. The cubic root of 14014144 is about 241.0953635097.

Adding to 14014144 its reverse (44141041), we get a palindrome (58155185).

It can be divided in two parts, 140141 and 44, that added together give a triangular number (140185 = T₅₂₉).

The spelling of 14014144 in words is "fourteen million, fourteen thousand, one hundred forty-four".