162323 has 4 divisors (see below), whose sum is σ = 185520. Its totient is φ = 139128.

The previous prime is 162293. The next prime is 162343. The reversal of 162323 is 323261.

162323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323261 = 59 ⋅5479.

It is a cyclic number.

It is not a de Polignac number, because 162323 - 2¹² = 158227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11588 + ... + 11601.

It is an arithmetic number, because the mean of its divisors is an integer number (46380).

2¹⁶²³²³ is an apocalyptic number.

162323 is a deficient number, since it is larger than the sum of its proper divisors (23197).

162323 is an equidigital number, since it uses as much as digits as its factorization.

162323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23196.

The product of its digits is 216, while the sum is 17.

The square root of 162323 is about 402.8932861193. The cubic root of 162323 is about 54.5498239766.

Adding to 162323 its reverse (323261), we get a palindrome (485584).

It can be divided in two parts, 162 and 323, that multiplied together give a triangular number (52326 = T₃₂₃).

The spelling of 162323 in words is "one hundred sixty-two thousand, three hundred twenty-three".