4250023 has 2 divisors, whose sum is σ = 4250024. Its totient is φ = 4250022.

The previous prime is 4250021. The next prime is 4250027. The reversal of 4250023 is 3200524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4250023 - 2¹ = 4250021 is a prime.

Together with 4250021, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4249979 and 4250006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4250021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2125011 + 2125012.

It is an arithmetic number, because the mean of its divisors is an integer number (2125012).

Almost surely, 2^4250023 is an apocalyptic number.

4250023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4250023 is an equidigital number, since it uses as much as digits as its factorization.

4250023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 4250023 is about 2061.5583911207. The cubic root of 4250023 is about 161.9808822636.

Adding to 4250023 its reverse (3200524), we get a palindrome (7450547).

The spelling of 4250023 in words is "four million, two hundred fifty thousand, twenty-three".