14115419 has 2 divisors, whose sum is σ = 14115420. Its totient is φ = 14115418.

The previous prime is 14115401. The next prime is 14115433. The reversal of 14115419 is 91451141.

It is a strong prime.

It is an emirp because it is prime and its reverse (91451141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14115419 - 2⁸ = 14115163 is a prime.

It is a super-2 number, since 2×14115419² = 398490107091122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14115469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7057709 + 7057710.

It is an arithmetic number, because the mean of its divisors is an integer number (7057710).

Almost surely, 2^14115419 is an apocalyptic number.

14115419 is a deficient number, since it is larger than the sum of its proper divisors (1).

14115419 is an equidigital number, since it uses as much as digits as its factorization.

14115419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 26.

The square root of 14115419 is about 3757.0492410933. The cubic root of 14115419 is about 241.6747389033.

The spelling of 14115419 in words is "fourteen million, one hundred fifteen thousand, four hundred nineteen".