827806268 has 12 divisors (see below), whose sum is σ = 1495392192. Its totient is φ = 400551360.

The previous prime is 827806241. The next prime is 827806297. The reversal of 827806268 is 862608728.

827806268 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3337805 + ... + 3338052.

It is an arithmetic number, because the mean of its divisors is an integer number (124616016).

Almost surely, 2^827806268 is an apocalyptic number.

It is an amenable number.

827806268 is a deficient number, since it is larger than the sum of its proper divisors (667585924).

827806268 is a wasteful number, since it uses less digits than its factorization.

827806268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6675892 (or 6675890 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 47.

The square root of 827806268 is about 28771.6226167382. The cubic root of 827806268 is about 938.9509452617.

The spelling of 827806268 in words is "eight hundred twenty-seven million, eight hundred six thousand, two hundred sixty-eight".