850074 has 8 divisors (see below), whose sum is σ = 1700160. Its totient is φ = 283356.

The previous prime is 850063. The next prime is 850081. The reversal of 850074 is 470058.

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

850074 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70834 + ... + 70845.

It is an arithmetic number, because the mean of its divisors is an integer number (212520).

2⁸⁵⁰⁰⁷⁴ is an apocalyptic number.

850074 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.

850074 is a wasteful number, since it uses less digits than its factorization.

850074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141684.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 850074 is about 921.9945769906. The cubic root of 850074 is about 94.7295725741.

The spelling of 850074 in words is "eight hundred fifty thousand, seventy-four".