162328 has 16 divisors (see below), whose sum is σ = 308880. Its totient is φ = 79968.

The previous prime is 162293. The next prime is 162343. The reversal of 162328 is 823261.

It is a junction number, because it is equal to n+sod(n) for n = 162299 and 162308.

It is a congruent number.

It is an unprimeable number.

162328 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 3 ways as a sum of consecutive naturals, for example, 726 + ... + 922.

It is an arithmetic number, because the mean of its divisors is an integer number (19305).

2¹⁶²³²⁸ is an apocalyptic number.

It is an amenable number.

162328 is a deficient number, since it is larger than the sum of its proper divisors (146552).

162328 is a wasteful number, since it uses less digits than its factorization.

162328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306 (or 302 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 162328 is about 402.8994911886. The cubic root of 162328 is about 54.5503840663.

Adding to 162328 its reverse (823261), we get a palindrome (985589).

The spelling of 162328 in words is "one hundred sixty-two thousand, three hundred twenty-eight".