4568354857 has 8 divisors (see below), whose sum is σ = 4984183872. Its totient is φ = 4152613200.

The previous prime is 4568354839. The next prime is 4568354899. The reversal of 4568354857 is 7584538654.

It is a happy number.

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 4568354857 - 2¹⁵ = 4568322089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4568354798 and 4568354807.

It is not an unprimeable number, because it can be changed into a prime (4568354657) 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, 139132 + ... + 168802.

It is an arithmetic number, because the mean of its divisors is an integer number (623022984).

Almost surely, 2^4568354857 is an apocalyptic number.

It is an amenable number.

4568354857 is a deficient number, since it is larger than the sum of its proper divisors (415829015).

4568354857 is a wasteful number, since it uses less digits than its factorization.

4568354857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43679.

The product of its digits is 16128000, while the sum is 55.

The square root of 4568354857 is about 67589.6061314164. The cubic root of 4568354857 is about 1659.2810135727.

The spelling of 4568354857 in words is "four billion, five hundred sixty-eight million, three hundred fifty-four thousand, eight hundred fifty-seven".