850036956 has 24 divisors (see below), whose sum is σ = 1984295040. Its totient is φ = 283220592.

The previous prime is 850036931. The next prime is 850036961. The reversal of 850036956 is 659630058.

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, 15105 + ... + 43911.

It is an arithmetic number, because the mean of its divisors is an integer number (82678960).

Almost surely, 2^850036956 is an apocalyptic number.

It is an amenable number.

850036956 is an abundant number, since it is smaller than the sum of its proper divisors (1134258084).

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

850036956 is a wasteful number, since it uses less digits than its factorization.

850036956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31273 (or 31271 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 42.

The square root of 850036956 is about 29155.3932575090. The cubic root of 850036956 is about 947.2819653183.

The spelling of 850036956 in words is "eight hundred fifty million, thirty-six thousand, nine hundred fifty-six".