826226806 has 8 divisors (see below), whose sum is σ = 1239507720. Its totient is φ = 413057568.

The previous prime is 826226803. The next prime is 826226831. The reversal of 826226806 is 608622628.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (826226801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5971 + ... + 41086.

It is an arithmetic number, because the mean of its divisors is an integer number (154938465).

Almost surely, 2^826226806 is an apocalyptic number.

826226806 is a deficient number, since it is larger than the sum of its proper divisors (413280914).

826226806 is a wasteful number, since it uses less digits than its factorization.

826226806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55838.

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 826226806 is about 28744.1612505914. The cubic root of 826226806 is about 938.3533893630.

The spelling of 826226806 in words is "eight hundred twenty-six million, two hundred twenty-six thousand, eight hundred six".