4318123 has 2 divisors, whose sum is σ = 4318124. Its totient is φ = 4318122.

The previous prime is 4318121. The next prime is 4318133. The reversal of 4318123 is 3218134.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4318123 - 2¹ = 4318121 is a prime.

Together with 4318121, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4318094 and 4318103.

It is not a weakly prime, because it can be changed into another prime (4318121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2159061 + 2159062.

It is an arithmetic number, because the mean of its divisors is an integer number (2159062).

Almost surely, 2^4318123 is an apocalyptic number.

4318123 is a deficient number, since it is larger than the sum of its proper divisors (1).

4318123 is an equidigital number, since it uses as much as digits as its factorization.

4318123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 22.

The square root of 4318123 is about 2078.0093840019. The cubic root of 4318123 is about 162.8414657922.

The spelling of 4318123 in words is "four million, three hundred eighteen thousand, one hundred twenty-three".