528053000 has 32 divisors (see below), whose sum is σ = 1235646360. Its totient is φ = 211220800.

The previous prime is 528052999. The next prime is 528053003. The reversal of 528053000 is 350825.

It can be written as a sum of positive squares in 4 ways, for example, as 69322276 + 458730724 = 8326^2 + 21418^2 .

It is not an unprimeable number, because it can be changed into a prime (528053003) 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, 263027 + ... + 265026.

Almost surely, 2^528053000 is an apocalyptic number.

528053000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

528053000 is an abundant number, since it is smaller than the sum of its proper divisors (707593360).

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

528053000 is a wasteful number, since it uses less digits than its factorization.

528053000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528074 (or 528060 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 528053000 is about 22979.4038216835. The cubic root of 528053000 is about 808.2750468713.

The spelling of 528053000 in words is "five hundred twenty-eight million, fifty-three thousand".