5707566 has 12 divisors (see below), whose sum is σ = 12366432. Its totient is φ = 1902516.

The previous prime is 5707553. The next prime is 5707571. The reversal of 5707566 is 6657075.

It is a self number, because there is not a number n which added to its sum of digits gives 5707566.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 158526 + ... + 158561.

It is an arithmetic number, because the mean of its divisors is an integer number (1030536).

Almost surely, 2^5707566 is an apocalyptic number.

5707566 is an abundant number, since it is smaller than the sum of its proper divisors (6658866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5707566 is a wasteful number, since it uses less digits than its factorization.

5707566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317095 (or 317092 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 36.

The square root of 5707566 is about 2389.0512761345. The cubic root of 5707566 is about 178.7106004741.

The spelling of 5707566 in words is "five million, seven hundred seven thousand, five hundred sixty-six".