57675313 has 4 divisors (see below), whose sum is σ = 58185828. Its totient is φ = 57164800.

The previous prime is 57675311. The next prime is 57675323. The reversal of 57675313 is 31357675.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2663424 + 55011889 = 1632^2 + 7417^2 .

It is a cyclic number.

It is not a de Polignac number, because 57675313 - 2¹ = 57675311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57675311) 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 3 ways as a sum of consecutive naturals, for example, 255088 + ... + 255313.

It is an arithmetic number, because the mean of its divisors is an integer number (14546457).

Almost surely, 2^57675313 is an apocalyptic number.

It is an amenable number.

57675313 is a deficient number, since it is larger than the sum of its proper divisors (510515).

57675313 is a wasteful number, since it uses less digits than its factorization.

57675313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510514.

The product of its digits is 66150, while the sum is 37.

The square root of 57675313 is about 7594.4264431226. The cubic root of 57675313 is about 386.3639997530.

The spelling of 57675313 in words is "fifty-seven million, six hundred seventy-five thousand, three hundred thirteen".