12452023 has 2 divisors, whose sum is σ = 12452024. Its totient is φ = 12452022.

The previous prime is 12451997. The next prime is 12452029. The reversal of 12452023 is 32025421.

12452023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12452023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12452029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6226011 + 6226012.

It is an arithmetic number, because the mean of its divisors is an integer number (6226012).

Almost surely, 2^12452023 is an apocalyptic number.

12452023 is a deficient number, since it is larger than the sum of its proper divisors (1).

12452023 is an equidigital number, since it uses as much as digits as its factorization.

12452023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 12452023 is about 3528.7424105480. The cubic root of 12452023 is about 231.7821416506.

Adding to 12452023 its reverse (32025421), we get a palindrome (44477444).

The spelling of 12452023 in words is "twelve million, four hundred fifty-two thousand, twenty-three".