860069312 has 14 divisors (see below), whose sum is σ = 1706700168. Its totient is φ = 430034624.

The previous prime is 860069297. The next prime is 860069339. The reversal of 860069312 is 213960068.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6719228 + ... + 6719355.

Almost surely, 2^860069312 is an apocalyptic number.

It is an amenable number.

860069312 is a deficient number, since it is larger than the sum of its proper divisors (846630856).

860069312 is a wasteful number, since it uses less digits than its factorization.

860069312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13438595 (or 13438585 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 860069312 is about 29326.9383332117. The cubic root of 860069312 is about 950.9940884999.

The spelling of 860069312 in words is "eight hundred sixty million, sixty-nine thousand, three hundred twelve".