1324816168 has 16 divisors (see below), whose sum is σ = 2675109780. Its totient is φ = 611453568.

The previous prime is 1324816159. The next prime is 1324816183. The reversal of 1324816168 is 8616184231.

It can be written as a sum of positive squares in 2 ways, for example, as 1324814404 + 1764 = 36398^2 + 42^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1324816168.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6369205 + ... + 6369412.

Almost surely, 2^1324816168 is an apocalyptic number.

It is an amenable number.

1324816168 is an abundant number, since it is smaller than the sum of its proper divisors (1350293612).

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

1324816168 is a wasteful number, since it uses less digits than its factorization.

1324816168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12738636 (or 12738632 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 1324816168 is about 36398.0242320926. The cubic root of 1324816168 is about 1098.2938199727.

The spelling of 1324816168 in words is "one billion, three hundred twenty-four million, eight hundred sixteen thousand, one hundred sixty-eight".