606864886 has 16 divisors (see below), whose sum is σ = 922939200. Its totient is φ = 299227968.

The previous prime is 606864877. The next prime is 606864887. The reversal of 606864886 is 688468606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606864887) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 167106 + ... + 170698.

It is an arithmetic number, because the mean of its divisors is an integer number (57683700).

Almost surely, 2^606864886 is an apocalyptic number.

606864886 is a deficient number, since it is larger than the sum of its proper divisors (316074314).

606864886 is a wasteful number, since it uses less digits than its factorization.

606864886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4743.

The product of its (nonzero) digits is 2654208, while the sum is 52.

The square root of 606864886 is about 24634.6277828588. The cubic root of 606864886 is about 846.6371797930.

The spelling of 606864886 in words is "six hundred six million, eight hundred sixty-four thousand, eight hundred eighty-six".