11253056 has 14 divisors (see below), whose sum is σ = 22330410. Its totient is φ = 5626496.

The previous prime is 11253041. The next prime is 11253061. The reversal of 11253056 is 65035211.

It can be written as a sum of positive squares in only one way, i.e., 5683456 + 5569600 = 2384^2 + 2360^2 .

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 as a sum of consecutive naturals, namely, 87851 + ... + 87978.

Almost surely, 2^11253056 is an apocalyptic number.

11253056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11253056 is a deficient number, since it is larger than the sum of its proper divisors (11077354).

11253056 is an equidigital number, since it uses as much as digits as its factorization.

11253056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175841 (or 175831 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 11253056 is about 3354.5574968988. The cubic root of 11253056 is about 224.0905246360.

Adding to 11253056 its reverse (65035211), we get a palindrome (76288267).

The spelling of 11253056 in words is "eleven million, two hundred fifty-three thousand, fifty-six".