57284126 has 16 divisors (see below), whose sum is σ = 91386960. Its totient is φ = 26853120.

The previous prime is 57284111. The next prime is 57284141. The reversal of 57284126 is 62148275.

57284126 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 (57284111) and next prime (57284141).

It is a congruent number.

It is an unprimeable number.

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, 4085 + ... + 11456.

It is an arithmetic number, because the mean of its divisors is an integer number (5711685).

Almost surely, 2^57284126 is an apocalyptic number.

57284126 is a deficient number, since it is larger than the sum of its proper divisors (34102834).

57284126 is a wasteful number, since it uses less digits than its factorization.

57284126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15659.

The product of its digits is 26880, while the sum is 35.

The square root of 57284126 is about 7568.6277488063. The cubic root of 57284126 is about 385.4885034223.

The spelling of 57284126 in words is "fifty-seven million, two hundred eighty-four thousand, one hundred twenty-six".