57068543 has 8 divisors (see below), whose sum is σ = 68057088. Its totient is φ = 46788984.

The previous prime is 57068513. The next prime is 57068563. The reversal of 57068543 is 34586075.

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 57068543 - 2¹⁰ = 57067519 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57068497 and 57068506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57068513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177071 + ... + 177392.

It is an arithmetic number, because the mean of its divisors is an integer number (8507136).

Almost surely, 2^57068543 is an apocalyptic number.

57068543 is a deficient number, since it is larger than the sum of its proper divisors (10988545).

57068543 is a wasteful number, since it uses less digits than its factorization.

57068543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354493.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 57068543 is about 7554.3724424998. The cubic root of 57068543 is about 385.0043132142.

The spelling of 57068543 in words is "fifty-seven million, sixty-eight thousand, five hundred forty-three".