5628863 has 2 divisors, whose sum is σ = 5628864. Its totient is φ = 5628862.

The previous prime is 5628841. The next prime is 5628877. The reversal of 5628863 is 3688265.

5628863 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5628863 - 2²⁰ = 4580287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5625863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2814431 + 2814432.

It is an arithmetic number, because the mean of its divisors is an integer number (2814432).

Almost surely, 2^5628863 is an apocalyptic number.

5628863 is a deficient number, since it is larger than the sum of its proper divisors (1).

5628863 is an equidigital number, since it uses as much as digits as its factorization.

5628863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 38.

The square root of 5628863 is about 2372.5224972590. The cubic root of 5628863 is about 177.8853678456.

The spelling of 5628863 in words is "five million, six hundred twenty-eight thousand, eight hundred sixty-three".