16806124 has 6 divisors (see below), whose sum is σ = 29410724. Its totient is φ = 8403060.

The previous prime is 16806071. The next prime is 16806173. The reversal of 16806124 is 42160861.

It is a junction number, because it is equal to n+sod(n) for n = 16806092 and 16806101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2100762 + ... + 2100769.

Almost surely, 2^16806124 is an apocalyptic number.

It is an amenable number.

16806124 is a deficient number, since it is larger than the sum of its proper divisors (12604600).

16806124 is a wasteful number, since it uses less digits than its factorization.

16806124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4201535 (or 4201533 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 16806124 is about 4099.5272898226. The cubic root of 16806124 is about 256.1469493233.

Adding to 16806124 its reverse (42160861), we get a palindrome (58966985).

The spelling of 16806124 in words is "sixteen million, eight hundred six thousand, one hundred twenty-four".