16676836 has 24 divisors (see below), whose sum is σ = 32318496. Its totient is φ = 7465920.

The previous prime is 16676831. The next prime is 16676837. The reversal of 16676836 is 63867661.

It is a junction number, because it is equal to n+sod(n) for n = 16676792 and 16676801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16676831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120 + ... + 5776.

It is an arithmetic number, because the mean of its divisors is an integer number (1346604).

Almost surely, 2^16676836 is an apocalyptic number.

It is an amenable number.

16676836 is a deficient number, since it is larger than the sum of its proper divisors (15641660).

16676836 is a wasteful number, since it uses less digits than its factorization.

16676836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5739 (or 5737 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 16676836 is about 4083.7281985950. The cubic root of 16676836 is about 255.4884192754.

The spelling of 16676836 in words is "sixteen million, six hundred seventy-six thousand, eight hundred thirty-six".