16868708 has 12 divisors (see below), whose sum is σ = 29709372. Its totient is φ = 8380320.

The previous prime is 16868701. The next prime is 16868759. The reversal of 16868708 is 80786861.

It can be written as a sum of positive squares in 2 ways, for example, as 2184484 + 14684224 = 1478^2 + 3832^2 .

It is not an unprimeable number, because it can be changed into a prime (16868701) 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, 12803 + ... + 14058.

It is an arithmetic number, because the mean of its divisors is an integer number (2475781).

Almost surely, 2^16868708 is an apocalyptic number.

It is an amenable number.

16868708 is a deficient number, since it is larger than the sum of its proper divisors (12840664).

16868708 is a wasteful number, since it uses less digits than its factorization.

16868708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27022 (or 27020 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 44.

The square root of 16868708 is about 4107.1532720365. The cubic root of 16868708 is about 256.4645090203.

It can be divided in two parts, 16868 and 708, that added together give a cube (17576 = 26³).

The spelling of 16868708 in words is "sixteen million, eight hundred sixty-eight thousand, seven hundred eight".