16943068 has 6 divisors (see below), whose sum is σ = 29650376. Its totient is φ = 8471532.

The previous prime is 16943063. The next prime is 16943099. The reversal of 16943068 is 86034961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16943063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2117880 + ... + 2117887.

Almost surely, 2^16943068 is an apocalyptic number.

It is an amenable number.

16943068 is a deficient number, since it is larger than the sum of its proper divisors (12707308).

16943068 is a wasteful number, since it uses less digits than its factorization.

16943068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4235771 (or 4235769 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 16943068 is about 4116.1958165277. The cubic root of 16943068 is about 256.8408023533.

The spelling of 16943068 in words is "sixteen million, nine hundred forty-three thousand, sixty-eight".