528500552 has 16 divisors (see below), whose sum is σ = 993644160. Its totient is φ = 263528784.

The previous prime is 528500527. The next prime is 528500569. The reversal of 528500552 is 255005825.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87068 + ... + 92939.

It is an arithmetic number, because the mean of its divisors is an integer number (62102760).

Almost surely, 2^528500552 is an apocalyptic number.

It is an amenable number.

528500552 is a deficient number, since it is larger than the sum of its proper divisors (465143608).

528500552 is a wasteful number, since it uses less digits than its factorization.

528500552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180380 (or 180376 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

The square root of 528500552 is about 22989.1398708173. The cubic root of 528500552 is about 808.5033339073.

The spelling of 528500552 in words is "five hundred twenty-eight million, five hundred thousand, five hundred fifty-two".