528838332 has 24 divisors (see below), whose sum is σ = 1346134272. Its totient is φ = 160254000.

The previous prime is 528838327. The next prime is 528838339. The reversal of 528838332 is 233838825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (528838339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2003044 + ... + 2003307.

It is an arithmetic number, because the mean of its divisors is an integer number (56088928).

Almost surely, 2^528838332 is an apocalyptic number.

It is an amenable number.

528838332 is an abundant number, since it is smaller than the sum of its proper divisors (817295940).

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

528838332 is a wasteful number, since it uses less digits than its factorization.

528838332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4006369 (or 4006367 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 528838332 is about 22996.4852097011. The cubic root of 528838332 is about 808.6755431853.

The spelling of 528838332 in words is "five hundred twenty-eight million, eight hundred thirty-eight thousand, three hundred thirty-two".