8646160 has 80 divisors (see below), whose sum is σ = 21712896. Its totient is φ = 3193344.

The previous prime is 8646119. The next prime is 8646163. The reversal of 8646160 is 616468.

8646160 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (8646163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68017 + ... + 68143.

Almost surely, 2^8646160 is an apocalyptic number.

8646160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8646160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10856448).

8646160 is an abundant number, since it is smaller than the sum of its proper divisors (13066736).

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

8646160 is a wasteful number, since it uses less digits than its factorization.

8646160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 8646160 is about 2940.4353419179. The cubic root of 8646160 is about 205.2458679970.

The spelling of 8646160 in words is "eight million, six hundred forty-six thousand, one hundred sixty".