568742102 has 8 divisors (see below), whose sum is σ = 855438816. Its totient is φ = 283595832.

The previous prime is 568742011. The next prime is 568742107. The reversal of 568742102 is 201247865.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (568742107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386693 + ... + 388160.

It is an arithmetic number, because the mean of its divisors is an integer number (106929852).

Almost surely, 2^568742102 is an apocalyptic number.

568742102 is a deficient number, since it is larger than the sum of its proper divisors (286696714).

568742102 is a wasteful number, since it uses less digits than its factorization.

568742102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775222.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 568742102 is about 23848.3144477760. The cubic root of 568742102 is about 828.5240630106.

Adding to 568742102 its reverse (201247865), we get a palindrome (769989967).

The spelling of 568742102 in words is "five hundred sixty-eight million, seven hundred forty-two thousand, one hundred two".