860666068 has 24 divisors (see below), whose sum is σ = 1539683712. Its totient is φ = 420774144.

The previous prime is 860666057. The next prime is 860666087.

860666068 is nontrivially palindromic in base 10.

860666068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

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, 322596 + ... + 325252.

It is an arithmetic number, because the mean of its divisors is an integer number (64153488).

Almost surely, 2^860666068 is an apocalyptic number.

It is an amenable number.

860666068 is a deficient number, since it is larger than the sum of its proper divisors (679017644).

860666068 is a wasteful number, since it uses less digits than its factorization.

860666068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4431 (or 4429 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 46.

The square root of 860666068 is about 29337.1107643544. The cubic root of 860666068 is about 951.2139855926.

The spelling of 860666068 in words is "eight hundred sixty million, six hundred sixty-six thousand, sixty-eight".