168230160 has 240 divisors, whose sum is σ = 668528640. Its totient is φ = 37094400.

The previous prime is 168230143. The next prime is 168230191. The reversal of 168230160 is 61032861.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 145585 + ... + 146735.

It is an arithmetic number, because the mean of its divisors is an integer number (2785536).

Almost surely, 2^168230160 is an apocalyptic number.

168230160 is a gapful number since it is divisible by the number (10) 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 168230160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (334264320).

168230160 is an abundant number, since it is smaller than the sum of its proper divisors (500298480).

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

168230160 is a wasteful number, since it uses less digits than its factorization.

168230160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1206 (or 1197 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 168230160 is about 12970.3569727282. The cubic root of 168230160 is about 552.0367020335.

The spelling of 168230160 in words is "one hundred sixty-eight million, two hundred thirty thousand, one hundred sixty".