57313678 has 8 divisors (see below), whose sum is σ = 86290920. Its totient is φ = 28550040.

The previous prime is 57313673. The next prime is 57313693. The reversal of 57313678 is 87631375.

57313678 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 57313678.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57313673) 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, 52728 + ... + 53803.

It is an arithmetic number, because the mean of its divisors is an integer number (10786365).

Almost surely, 2^57313678 is an apocalyptic number.

57313678 is a deficient number, since it is larger than the sum of its proper divisors (28977242).

57313678 is a wasteful number, since it uses less digits than its factorization.

57313678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106802.

The product of its digits is 105840, while the sum is 40.

The square root of 57313678 is about 7570.5797664380. The cubic root of 57313678 is about 385.5547812240.

It can be divided in two parts, 5731367 and 8, that added together give a palindrome (5731375).

The spelling of 57313678 in words is "fifty-seven million, three hundred thirteen thousand, six hundred seventy-eight".