846226 has 8 divisors (see below), whose sum is σ = 1344060. Its totient is φ = 398208.

The previous prime is 846217. The next prime is 846229. The reversal of 846226 is 622648.

846226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 808201 + 38025 = 899^2 + 195^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 846194 and 846203.

It is not an unprimeable number, because it can be changed into a prime (846229) by changing a digit.

846226 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12411 + ... + 12478.

2⁸⁴⁶²²⁶ is an apocalyptic number.

846226 is a deficient number, since it is larger than the sum of its proper divisors (497834).

846226 is a wasteful number, since it uses less digits than its factorization.

846226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24908.

The product of its digits is 4608, while the sum is 28.

The square root of 846226 is about 919.9054299220. The cubic root of 846226 is about 94.5864200165.

The spelling of 846226 in words is "eight hundred forty-six thousand, two hundred twenty-six".