2025056 has 36 divisors (see below), whose sum is σ = 4390596. Its totient is φ = 918720.

The previous prime is 2025053. The next prime is 2025103. The reversal of 2025056 is 6505202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025053) 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 5 ways as a sum of consecutive naturals, for example, 3611 + ... + 4133.

It is an arithmetic number, because the mean of its divisors is an integer number (121961).

2^2025056 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 2025056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2195298).

2025056 is an abundant number, since it is smaller than the sum of its proper divisors (2365540).

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

2025056 is a wasteful number, since it uses less digits than its factorization.

2025056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555 (or 536 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 2025056 is about 1423.0446233341. The cubic root of 2025056 is about 126.5160660124.

The spelling of 2025056 in words is "two million, twenty-five thousand, fifty-six".