11248528 has 10 divisors (see below), whose sum is σ = 21794054. Its totient is φ = 5624256.

The previous prime is 11248507. The next prime is 11248529. The reversal of 11248528 is 82584211.

It can be written as a sum of positive squares in only one way, i.e., 7683984 + 3564544 = 2772^2 + 1888^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11248528.

It is not an unprimeable number, because it can be changed into a prime (11248529) by changing a digit.

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 as a sum of consecutive naturals, namely, 351501 + ... + 351532.

Almost surely, 2^11248528 is an apocalyptic number.

It is an amenable number.

11248528 is a deficient number, since it is larger than the sum of its proper divisors (10545526).

11248528 is an equidigital number, since it uses as much as digits as its factorization.

11248528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703041 (or 703035 counting only the distinct ones).

The product of its digits is 5120, while the sum is 31.

The square root of 11248528 is about 3353.8825262671. The cubic root of 11248528 is about 224.0604641197.

The spelling of 11248528 in words is "eleven million, two hundred forty-eight thousand, five hundred twenty-eight".