827011206 has 48 divisors (see below), whose sum is σ = 2168303904. Its totient is φ = 222388992.

The previous prime is 827011193. The next prime is 827011247. The reversal of 827011206 is 602110728.

It is a self number, because there is not a number n which added to its sum of digits gives 827011206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 190905 + ... + 195188.

It is an arithmetic number, because the mean of its divisors is an integer number (45172998).

Almost surely, 2^827011206 is an apocalyptic number.

827011206 is an abundant number, since it is smaller than the sum of its proper divisors (1341292698).

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

827011206 is a wasteful number, since it uses less digits than its factorization.

827011206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386125 (or 386122 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 827011206 is about 28757.8025238369. The cubic root of 827011206 is about 938.6502455404.

The spelling of 827011206 in words is "eight hundred twenty-seven million, eleven thousand, two hundred six".