926856 has 64 divisors (see below), whose sum is σ = 2947200. Its totient is φ = 264384.

The previous prime is 926851. The next prime is 926867. The reversal of 926856 is 658629.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 926856.

It is not an unprimeable number, because it can be changed into a prime (926851) by changing a digit.

926856 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1206 + ... + 1818.

It is an arithmetic number, because the mean of its divisors is an integer number (46050).

2⁹²⁶⁸⁵⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 926856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1473600).

926856 is an abundant number, since it is smaller than the sum of its proper divisors (2020344).

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

926856 is a wasteful number, since it uses less digits than its factorization.

926856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635 (or 625 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 926856 is about 962.7336080142. The cubic root of 926856 is about 97.4998816567.

The spelling of 926856 in words is "nine hundred twenty-six thousand, eight hundred fifty-six".