856050 has 48 divisors (see below), whose sum is σ = 2291520. Its totient is φ = 210240.

The previous prime is 856043. The next prime is 856057. The reversal of 856050 is 50658.

It is an interprime number because it is at equal distance from previous prime (856043) and next prime (856057).

It is a self number, because there is not a number n which added to its sum of digits gives 856050.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 856050.

It is not an unprimeable number, because it can be changed into a prime (856057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1731 + ... + 2169.

It is an arithmetic number, because the mean of its divisors is an integer number (47740).

2⁸⁵⁶⁰⁵⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 856050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1145760).

856050 is an abundant number, since it is smaller than the sum of its proper divisors (1435470).

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

856050 is a wasteful number, since it uses less digits than its factorization.

856050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 856050 is about 925.2297012094. The cubic root of 856050 is about 94.9510366336.

The spelling of 856050 in words is "eight hundred fifty-six thousand, fifty".