826168 has 16 divisors (see below), whose sum is σ = 1770480. Its totient is φ = 354048.

The previous prime is 826153. The next prime is 826169. The reversal of 826168 is 861628.

826168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (826169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7321 + ... + 7432.

It is an arithmetic number, because the mean of its divisors is an integer number (110655).

2⁸²⁶¹⁶⁸ is an apocalyptic number.

It is an amenable number.

826168 is an abundant number, since it is smaller than the sum of its proper divisors (944312).

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

826168 is a wasteful number, since it uses less digits than its factorization.

826168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14766 (or 14762 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

The square root of 826168 is about 908.9378416592. The cubic root of 826168 is about 93.8331126663.

The spelling of 826168 in words is "eight hundred twenty-six thousand, one hundred sixty-eight".