5565895 has 16 divisors (see below), whose sum is σ = 6969600. Its totient is φ = 4262400.

The previous prime is 5565887. The next prime is 5565907. The reversal of 5565895 is 5985655.

It is not a de Polignac number, because 5565895 - 2³ = 5565887 is a prime.

5565895 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22975 + ... + 23215.

It is an arithmetic number, because the mean of its divisors is an integer number (435600).

Almost surely, 2^5565895 is an apocalyptic number.

5565895 is a deficient number, since it is larger than the sum of its proper divisors (1403705).

5565895 is a wasteful number, since it uses less digits than its factorization.

5565895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426.

The product of its digits is 270000, while the sum is 43.

The square root of 5565895 is about 2359.2149117874. The cubic root of 5565895 is about 177.2195664317.

The spelling of 5565895 in words is "five million, five hundred sixty-five thousand, eight hundred ninety-five".