11025648 has 60 divisors (see below), whose sum is σ = 32207760. Its totient is φ = 3514368.

The previous prime is 11025647. The next prime is 11025653. The reversal of 11025648 is 84652011.

11025648 is a `hidden beast` number, since 1 + 10 + 2 + 5 + 648 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11025647) 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 in 11 ways as a sum of consecutive naturals, for example, 1648 + ... + 4976.

It is an arithmetic number, because the mean of its divisors is an integer number (536796).

Almost surely, 2^11025648 is an apocalyptic number.

11025648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11025648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16103880).

11025648 is an abundant number, since it is smaller than the sum of its proper divisors (21182112).

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

11025648 is a wasteful number, since it uses less digits than its factorization.

11025648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3366 (or 3357 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 11025648 is about 3320.4891205965. The cubic root of 11025648 is about 222.5707253176.

Adding to 11025648 its reverse (84652011), we get a palindrome (95677659).

The spelling of 11025648 in words is "eleven million, twenty-five thousand, six hundred forty-eight".