5044423 has 2 divisors, whose sum is σ = 5044424. Its totient is φ = 5044422.

The previous prime is 5044409. The next prime is 5044439. The reversal of 5044423 is 3244405.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5044423 - 2¹³ = 5036231 is a prime.

It is an Ulam number.

It is equal to p₃₅₁₃₇₃ and since 5044423 and 351373 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 5044394 and 5044403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5044453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2522211 + 2522212.

It is an arithmetic number, because the mean of its divisors is an integer number (2522212).

Almost surely, 2^5044423 is an apocalyptic number.

5044423 is a deficient number, since it is larger than the sum of its proper divisors (1).

5044423 is an equidigital number, since it uses as much as digits as its factorization.

5044423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 5044423 is about 2245.9792964317. The cubic root of 5044423 is about 171.5025173382.

Adding to 5044423 its reverse (3244405), we get a palindrome (8288828).

The spelling of 5044423 in words is "five million, forty-four thousand, four hundred twenty-three".