528150532 has 24 divisors (see below), whose sum is σ = 1137555776. Its totient is φ = 208938528.

The previous prime is 528150527. The next prime is 528150589. The reversal of 528150532 is 235051825.

It is a junction number, because it is equal to n+sod(n) for n = 528150494 and 528150503.

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, 725118 + ... + 725845.

Almost surely, 2^528150532 is an apocalyptic number.

528150532 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

528150532 is an abundant number, since it is smaller than the sum of its proper divisors (609405244).

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

528150532 is a wasteful number, since it uses less digits than its factorization.

528150532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450987 (or 1450985 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 528150532 is about 22981.5258849364. The cubic root of 528150532 is about 808.3248069199.

The spelling of 528150532 in words is "five hundred twenty-eight million, one hundred fifty thousand, five hundred thirty-two".