5628805 has 32 divisors (see below), whose sum is σ = 8467200. Its totient is φ = 3497472.

The previous prime is 5628797. The next prime is 5628839. The reversal of 5628805 is 5088265.

It is a cyclic number.

It is not a de Polignac number, because 5628805 - 2³ = 5628797 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40426 + ... + 40564.

It is an arithmetic number, because the mean of its divisors is an integer number (264600).

Almost surely, 2^5628805 is an apocalyptic number.

It is an amenable number.

5628805 is a deficient number, since it is larger than the sum of its proper divisors (2838395).

5628805 is a wasteful number, since it uses less digits than its factorization.

5628805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253.

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 5628805 is about 2372.5102739504. The cubic root of 5628805 is about 177.8847568645.

The spelling of 5628805 in words is "five million, six hundred twenty-eight thousand, eight hundred five".