850328000 has 56 divisors (see below), whose sum is σ = 2105857104. Its totient is φ = 340128000.

The previous prime is 850327999. The next prime is 850328041. The reversal of 850328000 is 823058.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

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, 45146 + ... + 61145.

Almost surely, 2^850328000 is an apocalyptic number.

850328000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

850328000 is an abundant number, since it is smaller than the sum of its proper divisors (1255529104).

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

850328000 is a wasteful number, since it uses less digits than its factorization.

850328000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106318 (or 106298 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 850328000 is about 29160.3840852620. The cubic root of 850328000 is about 947.3900662154.

The spelling of 850328000 in words is "eight hundred fifty million, three hundred twenty-eight thousand".