1324123 has 2 divisors, whose sum is σ = 1324124. Its totient is φ = 1324122.

The previous prime is 1324117. The next prime is 1324151. The reversal of 1324123 is 3214231.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3214231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1324123 - 2⁹ = 1323611 is a prime.

It is equal to p₁₀₁₇₄₃ and since 1324123 and 101743 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 1324097 and 1324106.

It is not a weakly prime, because it can be changed into another prime (1324223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662061 + 662062.

It is an arithmetic number, because the mean of its divisors is an integer number (662062).

2^1324123 is an apocalyptic number.

1324123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1324123 is an equidigital number, since it uses as much as digits as its factorization.

1324123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 144, while the sum is 16.

The square root of 1324123 is about 1150.7054358088. The cubic root of 1324123 is about 109.8102237431.

Adding to 1324123 its reverse (3214231), we get a palindrome (4538354).

The spelling of 1324123 in words is "one million, three hundred twenty-four thousand, one hundred twenty-three".