16676366 has 12 divisors (see below), whose sum is σ = 29098728. Its totient is φ = 7146972.

The previous prime is 16676353. The next prime is 16676377. The reversal of 16676366 is 66367661.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 84986 + ... + 85181.

It is an arithmetic number, because the mean of its divisors is an integer number (2424894).

Almost surely, 2^16676366 is an apocalyptic number.

16676366 is a deficient number, since it is larger than the sum of its proper divisors (12422362).

16676366 is a wasteful number, since it uses less digits than its factorization.

16676366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170183 (or 170176 counting only the distinct ones).

The product of its digits is 163296, while the sum is 41.

The square root of 16676366 is about 4083.6706527339. The cubic root of 16676366 is about 255.4860191261.

The spelling of 16676366 in words is "sixteen million, six hundred seventy-six thousand, three hundred sixty-six".