13824119 has 2 divisors, whose sum is σ = 13824120. Its totient is φ = 13824118.

The previous prime is 13824091. The next prime is 13824121. The reversal of 13824119 is 91142831.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13824119 - 2⁸ = 13823863 is a prime.

It is a super-2 number, since 2×13824119² = 382212532252322, which contains 22 as substring.

Together with 13824121, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 13824091 and 13824100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13824169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6912059 + 6912060.

It is an arithmetic number, because the mean of its divisors is an integer number (6912060).

Almost surely, 2^13824119 is an apocalyptic number.

13824119 is a deficient number, since it is larger than the sum of its proper divisors (1).

13824119 is an equidigital number, since it uses as much as digits as its factorization.

13824119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 29.

The square root of 13824119 is about 3718.0800152767. The cubic root of 13824119 is about 240.0006886554. Note that the first 3 decimals are identical.

The spelling of 13824119 in words is "thirteen million, eight hundred twenty-four thousand, one hundred nineteen".