850873038 has 8 divisors (see below), whose sum is σ = 1701746088. Its totient is φ = 283624344.

The previous prime is 850873003. The next prime is 850873097. The reversal of 850873038 is 830378058.

It is a sphenic number, since it is the product of 3 distinct primes.

850873038 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70906081 + ... + 70906092.

It is an arithmetic number, because the mean of its divisors is an integer number (212718261).

Almost surely, 2^850873038 is an apocalyptic number.

850873038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

850873038 is a wasteful number, since it uses less digits than its factorization.

850873038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141812178.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 850873038 is about 29169.7281098059. The cubic root of 850873038 is about 947.5924403977.

The spelling of 850873038 in words is "eight hundred fifty million, eight hundred seventy-three thousand, thirty-eight".