827264196 has 36 divisors (see below), whose sum is σ = 2281244784. Its totient is φ = 250686000.

The previous prime is 827264189. The next prime is 827264201. The reversal of 827264196 is 691462728.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

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 11 ways as a sum of consecutive naturals, for example, 1044130 + ... + 1044921.

Almost surely, 2^827264196 is an apocalyptic number.

It is an amenable number.

827264196 is an abundant number, since it is smaller than the sum of its proper divisors (1453980588).

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

827264196 is a wasteful number, since it uses less digits than its factorization.

827264196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089072 (or 2089067 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 827264196 is about 28762.2008198260. The cubic root of 827264196 is about 938.7459495701.

The spelling of 827264196 in words is "eight hundred twenty-seven million, two hundred sixty-four thousand, one hundred ninety-six".