16832668 has 12 divisors (see below), whose sum is σ = 29521072. Its totient is φ = 8398080.

The previous prime is 16832663. The next prime is 16832677. The reversal of 16832668 is 86623861.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 16832668.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16832663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2373 + ... + 6268.

Almost surely, 2^16832668 is an apocalyptic number.

It is an amenable number.

16832668 is a deficient number, since it is larger than the sum of its proper divisors (12688404).

16832668 is a wasteful number, since it uses less digits than its factorization.

16832668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9132 (or 9130 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 16832668 is about 4102.7634589384. The cubic root of 16832668 is about 256.2817332900.

The spelling of 16832668 in words is "sixteen million, eight hundred thirty-two thousand, six hundred sixty-eight".