836226 has 12 divisors (see below), whose sum is σ = 1811862. Its totient is φ = 278736.

The previous prime is 836219. The next prime is 836233. The reversal of 836226 is 622638.

It is an interprime number because it is at equal distance from previous prime (836219) and next prime (836233).

It can be written as a sum of positive squares in only one way, i.e., 585225 + 251001 = 765^2 + 501^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 836226.

It is an unprimeable 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 5 ways as a sum of consecutive naturals, for example, 23211 + ... + 23246.

2⁸³⁶²²⁶ is an apocalyptic number.

836226 is an abundant number, since it is smaller than the sum of its proper divisors (975636).

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

836226 is a wasteful number, since it uses less digits than its factorization.

836226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46465 (or 46462 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 836226 is about 914.4539354172. The cubic root of 836226 is about 94.2123612864.

The spelling of 836226 in words is "eight hundred thirty-six thousand, two hundred twenty-six".