528893968 has 10 divisors (see below), whose sum is σ = 1024732094. Its totient is φ = 264446976.

The previous prime is 528893957. The next prime is 528893969. The reversal of 528893968 is 869398825.

It can be written as a sum of positive squares in only one way, i.e., 500506384 + 28387584 = 22372^2 + 5328^2 .

It is not an unprimeable number, because it can be changed into a prime (528893969) by changing a digit.

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 as a sum of consecutive naturals, namely, 16527921 + ... + 16527952.

Almost surely, 2^528893968 is an apocalyptic number.

It is an amenable number.

528893968 is a deficient number, since it is larger than the sum of its proper divisors (495838126).

528893968 is a wasteful number, since it uses less digits than its factorization.

528893968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33055881 (or 33055875 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 58.

The square root of 528893968 is about 22997.6948410053. The cubic root of 528893968 is about 808.7039008718.

The spelling of 528893968 in words is "five hundred twenty-eight million, eight hundred ninety-three thousand, nine hundred sixty-eight".