14124219 has 4 divisors (see below), whose sum is σ = 18832296. Its totient is φ = 9416144.

The previous prime is 14124181. The next prime is 14124221. The reversal of 14124219 is 91242141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14124219 - 2⁷ = 14124091 is a prime.

It is a super-2 number, since 2×14124219² = 398987124719922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14124119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2354034 + ... + 2354039.

It is an arithmetic number, because the mean of its divisors is an integer number (4708074).

Almost surely, 2^14124219 is an apocalyptic number.

14124219 is a deficient number, since it is larger than the sum of its proper divisors (4708077).

14124219 is an equidigital number, since it uses as much as digits as its factorization.

14124219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4708076.

The product of its digits is 576, while the sum is 24.

The square root of 14124219 is about 3758.2201904625. The cubic root of 14124219 is about 241.7249510365.

The spelling of 14124219 in words is "fourteen million, one hundred twenty-four thousand, two hundred nineteen".