2394023 has 2 divisors, whose sum is σ = 2394024. Its totient is φ = 2394022.

The previous prime is 2394017. The next prime is 2394053. The reversal of 2394023 is 3204932.

2394023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2394023 - 2⁶ = 2393959 is a prime.

It is a super-2 number, since 2×2394023² = 11462692249058, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2394023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2394053) 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, 1197011 + 1197012.

It is an arithmetic number, because the mean of its divisors is an integer number (1197012).

2^2394023 is an apocalyptic number.

2394023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2394023 is an equidigital number, since it uses as much as digits as its factorization.

2394023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 2394023 is about 1547.2630674840. The cubic root of 2394023 is about 133.7753531582.

Adding to 2394023 its reverse (3204932), we get a palindrome (5598955).

The spelling of 2394023 in words is "two million, three hundred ninety-four thousand, twenty-three".