57286196 has 12 divisors (see below), whose sum is σ = 109364640. Its totient is φ = 26039160.

The previous prime is 57286193. The next prime is 57286213. The reversal of 57286196 is 69168275.

57286196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 1301959 = 57286196 / (5 + 7 + 2 + 8 + 6 + 1 + 9 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57286193) 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 3 ways as a sum of consecutive naturals, for example, 650936 + ... + 651023.

It is an arithmetic number, because the mean of its divisors is an integer number (9113720).

Almost surely, 2^57286196 is an apocalyptic number.

It is an amenable number.

57286196 is a deficient number, since it is larger than the sum of its proper divisors (52078444).

57286196 is a wasteful number, since it uses less digits than its factorization.

57286196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301974 (or 1301972 counting only the distinct ones).

The product of its digits is 181440, while the sum is 44.

The square root of 57286196 is about 7568.7644962702. The cubic root of 57286196 is about 385.4931466609.

It can be divided in two parts, 572 and 86196, that added together give a palindrome (86768).

The spelling of 57286196 in words is "fifty-seven million, two hundred eighty-six thousand, one hundred ninety-six".