850097212 has 6 divisors (see below), whose sum is σ = 1487670128. Its totient is φ = 425048604.

The previous prime is 850097207. The next prime is 850097219. The reversal of 850097212 is 212790058.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (850097219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106262148 + ... + 106262155.

Almost surely, 2^850097212 is an apocalyptic number.

It is an amenable number.

850097212 is a deficient number, since it is larger than the sum of its proper divisors (637572916).

850097212 is a wasteful number, since it uses less digits than its factorization.

850097212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212524307 (or 212524305 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 850097212 is about 29156.4265986077. The cubic root of 850097212 is about 947.3043479034.

The spelling of 850097212 in words is "eight hundred fifty million, ninety-seven thousand, two hundred twelve".