923163 has 8 divisors (see below), whose sum is σ = 1241088. Its totient is φ = 610344.

The previous prime is 923147. The next prime is 923171. The reversal of 923163 is 361329.

923163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 923163 - 2⁴ = 923147 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (923123) 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, 831 + ... + 1592.

It is an arithmetic number, because the mean of its divisors is an integer number (155136).

2⁹²³¹⁶³ is an apocalyptic number.

923163 is a deficient number, since it is larger than the sum of its proper divisors (317925).

923163 is a wasteful number, since it uses less digits than its factorization.

923163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2553.

The product of its digits is 972, while the sum is 24.

The square root of 923163 is about 960.8137176373. The cubic root of 923163 is about 97.3702152195.

The spelling of 923163 in words is "nine hundred twenty-three thousand, one hundred sixty-three".