9030528 has 160 divisors (see below), whose sum is σ = 29373960. Its totient is φ = 2737152.

The previous prime is 9030523. The next prime is 9030557. The reversal of 9030528 is 8250309.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9030523) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 134751 + ... + 134817.

Almost surely, 2^9030528 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 9030528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14686980).

9030528 is an abundant number, since it is smaller than the sum of its proper divisors (20343432).

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

9030528 is a wasteful number, since it uses less digits than its factorization.

9030528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 85 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 9030528 is about 3005.0836926781. The cubic root of 9030528 is about 208.2433050300.

The spelling of 9030528 in words is "nine million, thirty thousand, five hundred twenty-eight".