16839050 has 24 divisors (see below), whose sum is σ = 31839852. Its totient is φ = 6624000.

The previous prime is 16839049. The next prime is 16839071. The reversal of 16839050 is 5093861.

It can be written as a sum of positive squares in 6 ways, for example, as 863041 + 15976009 = 929^2 + 3997^2 .

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 16838998 and 16839016.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 290 + ... + 5810.

Almost surely, 2^16839050 is an apocalyptic number.

16839050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16839050 is a deficient number, since it is larger than the sum of its proper divisors (15000802).

16839050 is a wasteful number, since it uses less digits than its factorization.

16839050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5594 (or 5589 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 16839050 is about 4103.5411536867. The cubic root of 16839050 is about 256.3141183989.

The spelling of 16839050 in words is "sixteen million, eight hundred thirty-nine thousand, fifty".