14338819 has 8 divisors (see below), whose sum is σ = 15690240. Its totient is φ = 12995400.

The previous prime is 14338811. The next prime is 14338897. The reversal of 14338819 is 91883341.

14338819 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14338819 - 2³ = 14338811 is a prime.

It is a super-2 number, since 2×14338819² = 411203460629522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14338811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2134 + ... + 5764.

It is an arithmetic number, because the mean of its divisors is an integer number (1961280).

Almost surely, 2^14338819 is an apocalyptic number.

14338819 is a deficient number, since it is larger than the sum of its proper divisors (1351421).

14338819 is a wasteful number, since it uses less digits than its factorization.

14338819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4001.

The product of its digits is 20736, while the sum is 37.

The square root of 14338819 is about 3786.6633069234. The cubic root of 14338819 is about 242.9430395940.

It can be divided in two parts, 14 and 338819, that added together give a palindrome (338833).

The spelling of 14338819 in words is "fourteen million, three hundred thirty-eight thousand, eight hundred nineteen".