14338019 has 2 divisors, whose sum is σ = 14338020. Its totient is φ = 14338018.

The previous prime is 14337991. The next prime is 14338031. The reversal of 14338019 is 91083341.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14338019 is a prime.

It is a super-2 number, since 2×14338019² = 411157577688722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14337982 and 14338000.

It is not a weakly prime, because it can be changed into another prime (14338099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7169009 + 7169010.

It is an arithmetic number, because the mean of its divisors is an integer number (7169010).

Almost surely, 2^14338019 is an apocalyptic number.

14338019 is a deficient number, since it is larger than the sum of its proper divisors (1).

14338019 is an equidigital number, since it uses as much as digits as its factorization.

14338019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 14338019 is about 3786.5576715534. The cubic root of 14338019 is about 242.9385213686.

The spelling of 14338019 in words is "fourteen million, three hundred thirty-eight thousand, nineteen".