57886113 has 4 divisors (see below), whose sum is σ = 77181488. Its totient is φ = 38590740.

The previous prime is 57886111. The next prime is 57886121. The reversal of 57886113 is 31168875.

57886113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 57886113 - 2¹ = 57886111 is a prime.

It is a super-3 number, since 3×57886113³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57886111) 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, 9647683 + ... + 9647688.

It is an arithmetic number, because the mean of its divisors is an integer number (19295372).

Almost surely, 2^57886113 is an apocalyptic number.

It is an amenable number.

57886113 is a deficient number, since it is larger than the sum of its proper divisors (19295375).

57886113 is a wasteful number, since it uses less digits than its factorization.

57886113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19295374.

The product of its digits is 40320, while the sum is 39.

The square root of 57886113 is about 7608.2923839716. The cubic root of 57886113 is about 386.8341402785.

The spelling of 57886113 in words is "fifty-seven million, eight hundred eighty-six thousand, one hundred thirteen".