528324282 has 48 divisors (see below), whose sum is σ = 1191302112. Its totient is φ = 175484880.

The previous prime is 528324259. The next prime is 528324341. The reversal of 528324282 is 282423825.

528324282 is a `hidden beast` number, since 52 + 8 + 324 + 282 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147432 + ... + 150972.

It is an arithmetic number, because the mean of its divisors is an integer number (24818794).

Almost surely, 2^528324282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 528324282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (595651056).

528324282 is an abundant number, since it is smaller than the sum of its proper divisors (662977830).

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

528324282 is a wasteful number, since it uses less digits than its factorization.

528324282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3865 (or 3853 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 528324282 is about 22985.3057843484. The cubic root of 528324282 is about 808.4134376090.

The spelling of 528324282 in words is "five hundred twenty-eight million, three hundred twenty-four thousand, two hundred eighty-two".