123483 has 4 divisors (see below), whose sum is σ = 164648. Its totient is φ = 82320.

The previous prime is 123479. The next prime is 123491. The reversal of 123483 is 384321.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 123483 - 2² = 123479 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123433) 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, 20578 + ... + 20583.

It is an arithmetic number, because the mean of its divisors is an integer number (41162).

2¹²³⁴⁸³ is an apocalyptic number.

123483 is a deficient number, since it is larger than the sum of its proper divisors (41165).

123483 is an equidigital number, since it uses as much as digits as its factorization.

123483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41164.

The product of its digits is 576, while the sum is 21.

The square root of 123483 is about 351.4014797920. The cubic root of 123483 is about 49.7969095355.

It can be divided in two parts, 123 and 483, that added together give a palindrome (606).

The spelling of 123483 in words is "one hundred twenty-three thousand, four hundred eighty-three".