876568328 has 16 divisors (see below), whose sum is σ = 1643883180. Its totient is φ = 438199488.

The previous prime is 876568327. The next prime is 876568349. The reversal of 876568328 is 823865678.

It can be written as a sum of positive squares in 2 ways, for example, as 798740644 + 77827684 = 28262^2 + 8822^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 876568328.

It is not an unprimeable number, because it can be changed into a prime (876568327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66026 + ... + 78182.

Almost surely, 2^876568328 is an apocalyptic number.

It is an amenable number.

876568328 is a deficient number, since it is larger than the sum of its proper divisors (767314852).

876568328 is a wasteful number, since it uses less digits than its factorization.

876568328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21176 (or 21172 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 53.

The square root of 876568328 is about 29606.8966289951. The cubic root of 876568328 is about 957.0366986018.

The spelling of 876568328 in words is "eight hundred seventy-six million, five hundred sixty-eight thousand, three hundred twenty-eight".