162846 has 24 divisors (see below), whose sum is σ = 360360. Its totient is φ = 53136.

The previous prime is 162839. The next prime is 162847. The reversal of 162846 is 648261.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162847) by changing a digit.

162846 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 in 11 ways as a sum of consecutive naturals, for example, 1440 + ... + 1548.

It is an arithmetic number, because the mean of its divisors is an integer number (15015).

2¹⁶²⁸⁴⁶ is an apocalyptic number.

162846 is an abundant number, since it is smaller than the sum of its proper divisors (197514).

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

162846 is a wasteful number, since it uses less digits than its factorization.

162846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200 (or 197 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 162846 is about 403.5418193942. The cubic root of 162846 is about 54.6083471520.

It can be divided in two parts, 16284 and 6, that added together give a triangular number (16290 = T₁₈₀).

The spelling of 162846 in words is "one hundred sixty-two thousand, eight hundred forty-six".