1030528 has 32 divisors (see below), whose sum is σ = 2099160. Its totient is φ = 503808.

The previous prime is 1030511. The next prime is 1030529. The reversal of 1030528 is 8250301.

It is a happy number.

1030528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10576 + ... + 10672.

2^1030528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1049580).

1030528 is an abundant number, since it is smaller than the sum of its proper divisors (1068632).

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

1030528 is an frugal number, since it uses more digits than its factorization.

1030528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1030528 is about 1015.1492501105. The cubic root of 1030528 is about 101.0074170288.

Adding to 1030528 its reverse (8250301), we get a palindrome (9280829).

The spelling of 1030528 in words is "one million, thirty thousand, five hundred twenty-eight".