2170327316 has 24 divisors (see below), whose sum is σ = 3878267904. Its totient is φ = 1062341280.

The previous prime is 2170327309. The next prime is 2170327339. The reversal of 2170327316 is 6137230712.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87101 + ... + 109211.

It is an arithmetic number, because the mean of its divisors is an integer number (161594496).

Almost surely, 2^2170327316 is an apocalyptic number.

It is an amenable number.

2170327316 is a deficient number, since it is larger than the sum of its proper divisors (1707940588).

2170327316 is a wasteful number, since it uses less digits than its factorization.

2170327316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22631 (or 22629 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 2170327316 is about 46586.7718993278. The cubic root of 2170327316 is about 1294.7176808877.

The spelling of 2170327316 in words is "two billion, one hundred seventy million, three hundred twenty-seven thousand, three hundred sixteen".