5566670 has 16 divisors (see below), whose sum is σ = 10343808. Its totient is φ = 2154720.

The previous prime is 5566669. The next prime is 5566681. The reversal of 5566670 is 766655.

It is a self number, because there is not a number n which added to its sum of digits gives 5566670.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8669 + ... + 9288.

It is an arithmetic number, because the mean of its divisors is an integer number (646488).

Almost surely, 2^5566670 is an apocalyptic number.

5566670 is a deficient number, since it is larger than the sum of its proper divisors (4777138).

5566670 is a wasteful number, since it uses less digits than its factorization.

5566670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17995.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 5566670 is about 2359.3791556255. The cubic root of 5566670 is about 177.2277914515.

The spelling of 5566670 in words is "five million, five hundred sixty-six thousand, six hundred seventy".