160942 has 4 divisors (see below), whose sum is σ = 241416. Its totient is φ = 80470.

The previous prime is 160933. The next prime is 160967. The reversal of 160942 is 249061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 249061 = 263 ⋅947.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a nialpdrome in base 11.

It is a zygodrome in base 11.

It is a congruent number.

It is an unprimeable number.

160942 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40234 + ... + 40237.

It is an arithmetic number, because the mean of its divisors is an integer number (60354).

2¹⁶⁰⁹⁴² is an apocalyptic number.

160942 is a deficient number, since it is larger than the sum of its proper divisors (80474).

160942 is an equidigital number, since it uses as much as digits as its factorization.

160942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80473.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 160942 is about 401.1757719504. The cubic root of 160942 is about 54.3946848181.

The spelling of 160942 in words is "one hundred sixty thousand, nine hundred forty-two".