9057528 has 64 divisors (see below), whose sum is σ = 26496000. Its totient is φ = 2858976.

The previous prime is 9057497. The next prime is 9057533. The reversal of 9057528 is 8257509.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 9057492 and 9057501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3001 + ... + 5207.

It is an arithmetic number, because the mean of its divisors is an integer number (414000).

Almost surely, 2^9057528 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 9057528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13248000).

9057528 is an abundant number, since it is smaller than the sum of its proper divisors (17438472).

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

9057528 is a wasteful number, since it uses less digits than its factorization.

9057528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241 (or 2231 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 9057528 is about 3009.5727271492. The cubic root of 9057528 is about 208.4506378668.

The spelling of 9057528 in words is "nine million, fifty-seven thousand, five hundred twenty-eight".