160842 has 16 divisors (see below), whose sum is σ = 351072. Its totient is φ = 48720.

The previous prime is 160841. The next prime is 160861. The reversal of 160842 is 248061.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (160841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1153 + ... + 1284.

It is an arithmetic number, because the mean of its divisors is an integer number (21942).

2¹⁶⁰⁸⁴² is an apocalyptic number.

160842 is an abundant number, since it is smaller than the sum of its proper divisors (190230).

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

160842 is a wasteful number, since it uses less digits than its factorization.

160842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2453.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 160842 is about 401.0511189362. The cubic root of 160842 is about 54.3834165859.

The spelling of 160842 in words is "one hundred sixty thousand, eight hundred forty-two".