528280098 has 8 divisors (see below), whose sum is σ = 1056560208. Its totient is φ = 176093364.

The previous prime is 528280063. The next prime is 528280111. The reversal of 528280098 is 890082825.

It is a sphenic number, since it is the product of 3 distinct primes.

528280098 is an admirable number.

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, 44023336 + ... + 44023347.

It is an arithmetic number, because the mean of its divisors is an integer number (132070026).

Almost surely, 2^528280098 is an apocalyptic number.

528280098 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

528280098 is a wasteful number, since it uses less digits than its factorization.

528280098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88046688.

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 528280098 is about 22984.3446284640. The cubic root of 528280098 is about 808.3909009862.

The spelling of 528280098 in words is "five hundred twenty-eight million, two hundred eighty thousand, ninety-eight".