528350130 has 288 divisors, whose sum is σ = 1792627200. Its totient is φ = 105557760.

The previous prime is 528350113. The next prime is 528350153. The reversal of 528350130 is 31053825.

528350130 is a `hidden beast` number, since 52 + 83 + 501 + 30 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 528350094 and 528350103.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2210551 + ... + 2210789.

It is an arithmetic number, because the mean of its divisors is an integer number (6224400).

Almost surely, 2^528350130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 528350130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (896313600).

528350130 is an abundant number, since it is smaller than the sum of its proper divisors (1264277070).

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

528350130 is a wasteful number, since it uses less digits than its factorization.

528350130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 528350130 is about 22985.8680497387. The cubic root of 528350130 is about 808.4266211344.

The spelling of 528350130 in words is "five hundred twenty-eight million, three hundred fifty thousand, one hundred thirty".