16839027 has 12 divisors (see below), whose sum is σ = 25754040. Its totient is φ = 10565568.

The previous prime is 16839007. The next prime is 16839029. The reversal of 16839027 is 72093861.

It is not a de Polignac number, because 16839027 - 2¹⁴ = 16822643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16838982 and 16839000.

It is not an unprimeable number, because it can be changed into a prime (16839029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54877 + ... + 55182.

It is an arithmetic number, because the mean of its divisors is an integer number (2146170).

Almost surely, 2^16839027 is an apocalyptic number.

16839027 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

16839027 is a deficient number, since it is larger than the sum of its proper divisors (8915013).

16839027 is a wasteful number, since it uses less digits than its factorization.

16839027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110082 (or 110079 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 16839027 is about 4103.5383512281. The cubic root of 16839027 is about 256.3140017013.

The spelling of 16839027 in words is "sixteen million, eight hundred thirty-nine thousand, twenty-seven".