827483685 has 16 divisors (see below), whose sum is σ = 1513113216. Its totient is φ = 378278208.

The previous prime is 827483669. The next prime is 827483707. The reversal of 827483685 is 586384728.

It is a happy number.

It is not a de Polignac number, because 827483685 - 2⁴ = 827483669 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3940294 + ... + 3940503.

It is an arithmetic number, because the mean of its divisors is an integer number (94569576).

Almost surely, 2^827483685 is an apocalyptic number.

It is an amenable number.

827483685 is a deficient number, since it is larger than the sum of its proper divisors (685629531).

827483685 is a wasteful number, since it uses less digits than its factorization.

827483685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7880812.

The product of its digits is 2580480, while the sum is 51.

The square root of 827483685 is about 28766.0161475308. The cubic root of 827483685 is about 938.8289646419.

The spelling of 827483685 in words is "eight hundred twenty-seven million, four hundred eighty-three thousand, six hundred eighty-five".