528027752 has 64 divisors (see below), whose sum is σ = 1202065920. Its totient is φ = 212272128.

The previous prime is 528027739. The next prime is 528027791. The reversal of 528027752 is 257720825.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354353 + ... + 355839.

It is an arithmetic number, because the mean of its divisors is an integer number (18782280).

Almost surely, 2^528027752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 528027752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (601032960).

528027752 is an abundant number, since it is smaller than the sum of its proper divisors (674038168).

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

528027752 is a wasteful number, since it uses less digits than its factorization.

528027752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890 (or 1886 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 38.

The square root of 528027752 is about 22978.8544536058. The cubic root of 528027752 is about 808.2621645447.

The spelling of 528027752 in words is "five hundred twenty-eight million, twenty-seven thousand, seven hundred fifty-two".