170000068 has 48 divisors (see below), whose sum is σ = 378967680. Its totient is φ = 64958976.

The previous prime is 170000029. The next prime is 170000093. The reversal of 170000068 is 860000071.

170000068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 355 + ... + 18442.

It is an arithmetic number, because the mean of its divisors is an integer number (7895160).

Almost surely, 2^170000068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 170000068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189483840).

170000068 is an abundant number, since it is smaller than the sum of its proper divisors (208967612).

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

170000068 is a wasteful number, since it uses less digits than its factorization.

170000068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18844 (or 18842 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 170000068 is about 13038.4074180860. The cubic root of 170000068 is about 553.9658995375.

The spelling of 170000068 in words is "one hundred seventy million, sixty-eight", and thus it is an aban number.