859000227 has 8 divisors (see below), whose sum is σ = 1145487360. Its totient is φ = 572589960.

The previous prime is 859000217. The next prime is 859000229. The reversal of 859000227 is 722000958.

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

It is not a de Polignac number, because 859000227 - 2⁴ = 859000211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (859000229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16174 + ... + 44492.

It is an arithmetic number, because the mean of its divisors is an integer number (143185920).

Almost surely, 2^859000227 is an apocalyptic number.

859000227 is a deficient number, since it is larger than the sum of its proper divisors (286487133).

859000227 is a wasteful number, since it uses less digits than its factorization.

859000227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38433.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 859000227 is about 29308.7056520755. The cubic root of 859000227 is about 950.5998896257.

The spelling of 859000227 in words is "eight hundred fifty-nine million, two hundred twenty-seven", and thus it is an aban number.