16848668 has 24 divisors (see below), whose sum is σ = 31422720. Its totient is φ = 7881840.

The previous prime is 16848641. The next prime is 16848677. The reversal of 16848668 is 86684861.

It is a super-2 number, since 2×16848668² = 567755226748448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4973 + ... + 7643.

It is an arithmetic number, because the mean of its divisors is an integer number (1309280).

Almost surely, 2^16848668 is an apocalyptic number.

It is an amenable number.

16848668 is a deficient number, since it is larger than the sum of its proper divisors (14574052).

16848668 is a wasteful number, since it uses less digits than its factorization.

16848668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777 (or 2775 counting only the distinct ones).

The product of its digits is 442368, while the sum is 47.

The square root of 16848668 is about 4104.7129010444. The cubic root of 16848668 is about 256.3629089578.

The spelling of 16848668 in words is "sixteen million, eight hundred forty-eight thousand, six hundred sixty-eight".