5624023 has 2 divisors, whose sum is σ = 5624024. Its totient is φ = 5624022.

The previous prime is 5623979. The next prime is 5624033. The reversal of 5624023 is 3204265.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5624023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5623985 and 5624003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5624033) 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, 2812011 + 2812012.

It is an arithmetic number, because the mean of its divisors is an integer number (2812012).

Almost surely, 2^5624023 is an apocalyptic number.

5624023 is a deficient number, since it is larger than the sum of its proper divisors (1).

5624023 is an equidigital number, since it uses as much as digits as its factorization.

5624023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 5624023 is about 2371.5022664969. The cubic root of 5624023 is about 177.8343680809.

Adding to 5624023 its reverse (3204265), we get a palindrome (8828288).

The spelling of 5624023 in words is "five million, six hundred twenty-four thousand, twenty-three".