9855168 has 28 divisors (see below), whose sum is σ = 26075640. Its totient is φ = 3284992.

The previous prime is 9855161. The next prime is 9855169. The reversal of 9855168 is 8615589.

It is not an unprimeable number, because it can be changed into a prime (9855161) 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, 25473 + ... + 25856.

Almost surely, 2^9855168 is an apocalyptic number.

It is an amenable number.

9855168 is an abundant number, since it is smaller than the sum of its proper divisors (16220472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9855168 is a wasteful number, since it uses less digits than its factorization.

9855168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51344 (or 51334 counting only the distinct ones).

The product of its digits is 86400, while the sum is 42.

The square root of 9855168 is about 3139.2941881894. The cubic root of 9855168 is about 214.3983032464.

The spelling of 9855168 in words is "nine million, eight hundred fifty-five thousand, one hundred sixty-eight".