5624917 has 2 divisors, whose sum is σ = 5624918. Its totient is φ = 5624916.

The previous prime is 5624911. The next prime is 5624929. The reversal of 5624917 is 7194265.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2954961 + 2669956 = 1719^2 + 1634^2 .

It is a cyclic number.

It is not a de Polignac number, because 5624917 - 2⁷ = 5624789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5624911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2812458 + 2812459.

It is an arithmetic number, because the mean of its divisors is an integer number (2812459).

Almost surely, 2^5624917 is an apocalyptic number.

It is an amenable number.

5624917 is a deficient number, since it is larger than the sum of its proper divisors (1).

5624917 is an equidigital number, since it uses as much as digits as its factorization.

5624917 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 34.

The square root of 5624917 is about 2371.6907471253. The cubic root of 5624917 is about 177.8437904879.

The spelling of 5624917 in words is "five million, six hundred twenty-four thousand, nine hundred seventeen".