14247119 has 2 divisors, whose sum is σ = 14247120. Its totient is φ = 14247118.

The previous prime is 14247113. The next prime is 14247127. The reversal of 14247119 is 91174241.

It is a weak prime.

It is an emirp because it is prime and its reverse (91174241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14247119 - 2⁸ = 14246863 is a prime.

It is a super-2 number, since 2×14247119² = 405960799600322, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14247091 and 14247100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14247113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7123559 + 7123560.

It is an arithmetic number, because the mean of its divisors is an integer number (7123560).

Almost surely, 2^14247119 is an apocalyptic number.

14247119 is a deficient number, since it is larger than the sum of its proper divisors (1).

14247119 is an equidigital number, since it uses as much as digits as its factorization.

14247119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 29.

The square root of 14247119 is about 3774.5356005739. The cubic root of 14247119 is about 242.4240396941.

The spelling of 14247119 in words is "fourteen million, two hundred forty-seven thousand, one hundred nineteen".