12053056 has 28 divisors (see below), whose sum is σ = 24432768. Its totient is φ = 5896832.

The previous prime is 12053053. The next prime is 12053059. The reversal of 12053056 is 65035021.

It is a happy number.

12053056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12053053) and next prime (12053059).

It is not an unprimeable number, because it can be changed into a prime (12053053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005 + ... + 5011.

Almost surely, 2^12053056 is an apocalyptic number.

12053056 is a gapful number since it is divisible by the number (16) 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 12053056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12216384).

12053056 is an abundant number, since it is smaller than the sum of its proper divisors (12379712).

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

12053056 is an equidigital number, since it uses as much as digits as its factorization.

12053056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4066 (or 4056 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 12053056 is about 3471.7511431553. The cubic root of 12053056 is about 229.2797633424.

Adding to 12053056 its reverse (65035021), we get a palindrome (77088077).

The spelling of 12053056 in words is "twelve million, fifty-three thousand, fifty-six".