5906566 has 16 divisors (see below), whose sum is σ = 9141264. Its totient is φ = 2860704.

The previous prime is 5906557. The next prime is 5906603. The reversal of 5906566 is 6656095.

It is a happy number.

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, 14680 + ... + 15076.

It is an arithmetic number, because the mean of its divisors is an integer number (571329).

Almost surely, 2^5906566 is an apocalyptic number.

5906566 is a deficient number, since it is larger than the sum of its proper divisors (3234698).

5906566 is a wasteful number, since it uses less digits than its factorization.

5906566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 5906566 is about 2430.3427741782. The cubic root of 5906566 is about 180.7638934803.

The spelling of 5906566 in words is "five million, nine hundred six thousand, five hundred sixty-six".