826196 has 24 divisors (see below), whose sum is σ = 1740480. Its totient is φ = 335232.

The previous prime is 826193. The next prime is 826201. The reversal of 826196 is 691628.

Added to its reverse (691628) it gives a square (1517824 = 1232²).

826196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (826193) 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, 245 + ... + 1308.

It is an arithmetic number, because the mean of its divisors is an integer number (72520).

2⁸²⁶¹⁹⁶ is an apocalyptic number.

It is an amenable number.

826196 is an abundant number, since it is smaller than the sum of its proper divisors (914284).

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

826196 is a wasteful number, since it uses less digits than its factorization.

826196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583 (or 1581 counting only the distinct ones).

The product of its digits is 5184, while the sum is 32.

The square root of 826196 is about 908.9532441221. The cubic root of 826196 is about 93.8341726999.

Adding to 826196 its reverse (691628), we get a square (1517824 = 1232²).

The spelling of 826196 in words is "eight hundred twenty-six thousand, one hundred ninety-six".