57675305 has 8 divisors (see below), whose sum is σ = 73281672. Its totient is φ = 43426048.

The previous prime is 57675301. The next prime is 57675307. The reversal of 57675305 is 50357675.

It can be written as a sum of positive squares in 4 ways, for example, as 26460736 + 31214569 = 5144^2 + 5587^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57675305 - 2² = 57675301 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57675301) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 339182 + ... + 339351.

It is an arithmetic number, because the mean of its divisors is an integer number (9160209).

Almost surely, 2^57675305 is an apocalyptic number.

It is an amenable number.

57675305 is a deficient number, since it is larger than the sum of its proper divisors (15606367).

57675305 is a wasteful number, since it uses less digits than its factorization.

57675305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678555.

The product of its (nonzero) digits is 110250, while the sum is 38.

The square root of 57675305 is about 7594.4259164205. The cubic root of 57675305 is about 386.3639818892.

The spelling of 57675305 in words is "fifty-seven million, six hundred seventy-five thousand, three hundred five".