16838119 has 2 divisors, whose sum is σ = 16838120. Its totient is φ = 16838118.

The previous prime is 16838117. The next prime is 16838137. The reversal of 16838119 is 91183861.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16838119 - 2¹ = 16838117 is a prime.

It is a super-2 number, since 2×16838119² = 567044502916322, which contains 22 as substring.

Together with 16838117, it forms a pair of twin primes.

It is a plaindrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16838113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8419059 + 8419060.

It is an arithmetic number, because the mean of its divisors is an integer number (8419060).

Almost surely, 2^16838119 is an apocalyptic number.

16838119 is a deficient number, since it is larger than the sum of its proper divisors (1).

16838119 is an equidigital number, since it uses as much as digits as its factorization.

16838119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 37.

The square root of 16838119 is about 4103.4277135098. The cubic root of 16838119 is about 256.3093946003.

The spelling of 16838119 in words is "sixteen million, eight hundred thirty-eight thousand, one hundred nineteen".