860101216 has 48 divisors (see below), whose sum is σ = 1826269200. Its totient is φ = 396384768.

The previous prime is 860101211. The next prime is 860101259. The reversal of 860101216 is 612101068.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (860101211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422890 + ... + 424918.

It is an arithmetic number, because the mean of its divisors is an integer number (38047275).

Almost surely, 2^860101216 is an apocalyptic number.

It is an amenable number.

860101216 is an abundant number, since it is smaller than the sum of its proper divisors (966167984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

860101216 is a wasteful number, since it uses less digits than its factorization.

860101216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3071 (or 3063 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 860101216 is about 29327.4822649337. The cubic root of 860101216 is about 951.0058472965.

The spelling of 860101216 in words is "eight hundred sixty million, one hundred one thousand, two hundred sixteen".