57608113 has 2 divisors, whose sum is σ = 57608114. Its totient is φ = 57608112.

The previous prime is 57608071. The next prime is 57608129. The reversal of 57608113 is 31180675.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53699584 + 3908529 = 7328^2 + 1977^2 .

It is a cyclic number.

It is not a de Polignac number, because 57608113 - 2¹⁷ = 57477041 is a prime.

It is not a weakly prime, because it can be changed into another prime (57608183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28804056 + 28804057.

It is an arithmetic number, because the mean of its divisors is an integer number (28804057).

Almost surely, 2^57608113 is an apocalyptic number.

It is an amenable number.

57608113 is a deficient number, since it is larger than the sum of its proper divisors (1).

57608113 is an equidigital number, since it uses as much as digits as its factorization.

57608113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 57608113 is about 7590.0008563899. Note that the first 3 decimals coincide. The cubic root of 57608113 is about 386.2138849711.

Adding to 57608113 its reverse (31180675), we get a palindrome (88788788).

The spelling of 57608113 in words is "fifty-seven million, six hundred eight thousand, one hundred thirteen".