4923 has 6 divisors (see below), whose sum is σ = 7124. Its totient is φ = 3276.

The previous prime is 4919. The next prime is 4931. The reversal of 4923 is 3294.

4923 is nontrivially palindromic in base 6.

It is not a de Polignac number, because 4923 - 2² = 4919 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 4896 and 4905.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 4923.

It is not an unprimeable number, because it can be changed into a prime (4903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 265 + ... + 282.

2⁴⁹²³ is an apocalyptic number.

4923 is a deficient number, since it is larger than the sum of its proper divisors (2201).

4923 is a wasteful number, since it uses less digits than its factorization.

4923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553 (or 550 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 4923 is about 70.1640933812. The cubic root of 4923 is about 17.0115262087.

The spelling of 4923 in words is "four thousand, nine hundred twenty-three".