827133106 has 16 divisors (see below), whose sum is σ = 1253481984. Its totient is φ = 409316544.

The previous prime is 827133089. The next prime is 827133127. The reversal of 827133106 is 601331728.

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 7 ways as a sum of consecutive naturals, for example, 183775 + ... + 188221.

It is an arithmetic number, because the mean of its divisors is an integer number (78342624).

Almost surely, 2^827133106 is an apocalyptic number.

827133106 is a deficient number, since it is larger than the sum of its proper divisors (426348878).

827133106 is a wasteful number, since it uses less digits than its factorization.

827133106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5385.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 827133106 is about 28759.9218705476. The cubic root of 827133106 is about 938.6963617408.

The spelling of 827133106 in words is "eight hundred twenty-seven million, one hundred thirty-three thousand, one hundred six".