528108056 has 32 divisors (see below), whose sum is σ = 1150848000. Its totient is φ = 222494496.

The previous prime is 528108041. The next prime is 528108071. The reversal of 528108056 is 650801825.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (528108041) and next prime (528108071).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76616 + ... + 83223.

It is an arithmetic number, because the mean of its divisors is an integer number (35964000).

Almost surely, 2^528108056 is an apocalyptic number.

528108056 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

528108056 is an abundant number, since it is smaller than the sum of its proper divisors (622739944).

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

528108056 is a wasteful number, since it uses less digits than its factorization.

528108056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159911 (or 159907 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 528108056 is about 22980.6017327658. The cubic root of 528108056 is about 808.3031367565.

The spelling of 528108056 in words is "five hundred twenty-eight million, one hundred eight thousand, fifty-six".