827130322 has 16 divisors (see below), whose sum is σ = 1269789120. Its totient is φ = 403957008.

The previous prime is 827130221. The next prime is 827130323. The reversal of 827130322 is 223031728.

It is not an unprimeable number, because it can be changed into a prime (827130323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3798 + ... + 40849.

It is an arithmetic number, because the mean of its divisors is an integer number (79361820).

Almost surely, 2^827130322 is an apocalyptic number.

827130322 is a deficient number, since it is larger than the sum of its proper divisors (442658798).

827130322 is a wasteful number, since it uses less digits than its factorization.

827130322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44865.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 827130322 is about 28759.8734698190. The cubic root of 827130322 is about 938.6953085715.

The spelling of 827130322 in words is "eight hundred twenty-seven million, one hundred thirty thousand, three hundred twenty-two".