468123 has 4 divisors (see below), whose sum is σ = 624168. Its totient is φ = 312080.

The previous prime is 468121. The next prime is 468133. The reversal of 468123 is 321864.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 468123 - 2¹ = 468121 is a prime.

It is a D-number.

468123 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 468093 and 468102.

It is not an unprimeable number, because it can be changed into a prime (468121) 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, 78018 + ... + 78023.

It is an arithmetic number, because the mean of its divisors is an integer number (156042).

2⁴⁶⁸¹²³ is an apocalyptic number.

468123 is a deficient number, since it is larger than the sum of its proper divisors (156045).

468123 is a wasteful number, since it uses less digits than its factorization.

468123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156044.

The product of its digits is 1152, while the sum is 24.

The square root of 468123 is about 684.1951476004. The cubic root of 468123 is about 77.6461619096.

Adding to 468123 its reverse (321864), we get a palindrome (789987).

The spelling of 468123 in words is "four hundred sixty-eight thousand, one hundred twenty-three".