57025610 has 32 divisors (see below), whose sum is σ = 104696064. Its totient is φ = 22360000.

The previous prime is 57025589. The next prime is 57025627. The reversal of 57025610 is 1652075.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 57025610.

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 in 15 ways as a sum of consecutive naturals, for example, 132095 + ... + 132525.

It is an arithmetic number, because the mean of its divisors is an integer number (3271752).

Almost surely, 2^57025610 is an apocalyptic number.

57025610 is a deficient number, since it is larger than the sum of its proper divisors (47670454).

57025610 is a wasteful number, since it uses less digits than its factorization.

57025610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 57025610 is about 7551.5303084871. The cubic root of 57025610 is about 384.9077419912.

Adding to 57025610 its reverse (1652075), we get a palindrome (58677685).

The spelling of 57025610 in words is "fifty-seven million, twenty-five thousand, six hundred ten".