5240666606 has 32 divisors (see below), whose sum is σ = 9400950720. Its totient is φ = 2144054016.

The previous prime is 5240666549. The next prime is 5240666611. The reversal of 5240666606 is 6066660425.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67991 + ... + 122898.

It is an arithmetic number, because the mean of its divisors is an integer number (293779710).

Almost surely, 2^5240666606 is an apocalyptic number.

5240666606 is a deficient number, since it is larger than the sum of its proper divisors (4160284114).

5240666606 is a wasteful number, since it uses less digits than its factorization.

5240666606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190988.

The product of its (nonzero) digits is 311040, while the sum is 41.

The square root of 5240666606 is about 72392.4485426484. The cubic root of 5240666606 is about 1736.9827709853.

The spelling of 5240666606 in words is "five billion, two hundred forty million, six hundred sixty-six thousand, six hundred six".