850764966 has 16 divisors (see below), whose sum is σ = 1801620144. Its totient is φ = 266906624.

The previous prime is 850764877. The next prime is 850764989. The reversal of 850764966 is 669467058.

850764966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (51).

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, 4170315 + ... + 4170518.

It is an arithmetic number, because the mean of its divisors is an integer number (112601259).

Almost surely, 2^850764966 is an apocalyptic number.

850764966 is an abundant number, since it is smaller than the sum of its proper divisors (950855178).

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

850764966 is a wasteful number, since it uses less digits than its factorization.

850764966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8340855.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The square root of 850764966 is about 29167.8755825651. The cubic root of 850764966 is about 947.5523198229.

The spelling of 850764966 in words is "eight hundred fifty million, seven hundred sixty-four thousand, nine hundred sixty-six".