850217104 has 40 divisors (see below), whose sum is σ = 1801884672. Its totient is φ = 385422720.

The previous prime is 850217083. The next prime is 850217153. The reversal of 850217104 is 401712058.

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, 61102 + ... + 73714.

Almost surely, 2^850217104 is an apocalyptic number.

It is an amenable number.

850217104 is an abundant number, since it is smaller than the sum of its proper divisors (951667568).

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

850217104 is a wasteful number, since it uses less digits than its factorization.

850217104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13015 (or 13009 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 850217104 is about 29158.4825393915. The cubic root of 850217104 is about 947.3488796238.

The spelling of 850217104 in words is "eight hundred fifty million, two hundred seventeen thousand, one hundred four".