528822113 has 2 divisors, whose sum is σ = 528822114. Its totient is φ = 528822112.

The previous prime is 528822109. The next prime is 528822121. The reversal of 528822113 is 311228825.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 361456144 + 167365969 = 19012^2 + 12937^2 .

It is a cyclic number.

It is not a de Polignac number, because 528822113 - 2² = 528822109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 528822113.

It is not a weakly prime, because it can be changed into another prime (528821113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264411056 + 264411057.

It is an arithmetic number, because the mean of its divisors is an integer number (264411057).

Almost surely, 2^528822113 is an apocalyptic number.

It is an amenable number.

528822113 is a deficient number, since it is larger than the sum of its proper divisors (1).

528822113 is an equidigital number, since it uses as much as digits as its factorization.

528822113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7680, while the sum is 32.

The square root of 528822113 is about 22996.1325661512. The cubic root of 528822113 is about 808.6672759816.

The spelling of 528822113 in words is "five hundred twenty-eight million, eight hundred twenty-two thousand, one hundred thirteen".