16868704 has 24 divisors (see below), whose sum is σ = 33589080. Its totient is φ = 8338176.

The previous prime is 16868701. The next prime is 16868759. The reversal of 16868704 is 40786861.

It is a congruent number.

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, 114 + ... + 5809.

It is an arithmetic number, because the mean of its divisors is an integer number (1399545).

Almost surely, 2^16868704 is an apocalyptic number.

It is an amenable number.

16868704 is a deficient number, since it is larger than the sum of its proper divisors (16720376).

16868704 is an equidigital number, since it uses as much as digits as its factorization.

16868704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6022 (or 6014 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 16868704 is about 4107.1527850812. The cubic root of 16868704 is about 256.4644887489.

The spelling of 16868704 in words is "sixteen million, eight hundred sixty-eight thousand, seven hundred four".