57025244 has 24 divisors (see below), whose sum is σ = 104969088. Its totient is φ = 27069120.

The previous prime is 57025207. The next prime is 57025249. The reversal of 57025244 is 44252075.

It is a happy number.

57025244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57025249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2234 + ... + 10910.

It is an arithmetic number, because the mean of its divisors is an integer number (4373712).

Almost surely, 2^57025244 is an apocalyptic number.

It is an amenable number.

57025244 is a deficient number, since it is larger than the sum of its proper divisors (47943844).

57025244 is a wasteful number, since it uses less digits than its factorization.

57025244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8765 (or 8763 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 57025244 is about 7551.5060749496. The cubic root of 57025244 is about 384.9069185218.

The spelling of 57025244 in words is "fifty-seven million, twenty-five thousand, two hundred forty-four".