889528363 has 2 divisors, whose sum is σ = 889528364. Its totient is φ = 889528362.

The previous prime is 889528357. The next prime is 889528391. The reversal of 889528363 is 363825988.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 889528363 - 2⁹ = 889527851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 889528363.

It is not a weakly prime, because it can be changed into another prime (889528313) 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, 444764181 + 444764182.

It is an arithmetic number, because the mean of its divisors is an integer number (444764182).

Almost surely, 2^889528363 is an apocalyptic number.

889528363 is a deficient number, since it is larger than the sum of its proper divisors (1).

889528363 is an equidigital number, since it uses as much as digits as its factorization.

889528363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2488320, while the sum is 52.

The square root of 889528363 is about 29824.9620787689. The cubic root of 889528363 is about 961.7302285844.

The spelling of 889528363 in words is "eight hundred eighty-nine million, five hundred twenty-eight thousand, three hundred sixty-three".