5705565 has 16 divisors (see below), whose sum is σ = 9324288. Its totient is φ = 2977856.

The previous prime is 5705543. The next prime is 5705569. The reversal of 5705565 is 5655075.

5705565 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5705565 - 2⁸ = 5705309 is a prime.

5705565 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5705569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3342 + ... + 4751.

It is an arithmetic number, because the mean of its divisors is an integer number (582768).

Almost surely, 2^5705565 is an apocalyptic number.

It is an amenable number.

5705565 is a deficient number, since it is larger than the sum of its proper divisors (3618723).

5705565 is a wasteful number, since it uses less digits than its factorization.

5705565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8148.

The product of its (nonzero) digits is 26250, while the sum is 33.

The square root of 5705565 is about 2388.6324539368. The cubic root of 5705565 is about 178.6897134789.

The spelling of 5705565 in words is "five million, seven hundred five thousand, five hundred sixty-five".