68300611 has 8 divisors (see below), whose sum is σ = 76124880. Its totient is φ = 60899328.

The previous prime is 68300591. The next prime is 68300627. The reversal of 68300611 is 11600386.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-68300611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68303611) 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, 105406 + ... + 106051.

It is an arithmetic number, because the mean of its divisors is an integer number (9515610).

Almost surely, 2^68300611 is an apocalyptic number.

68300611 is a deficient number, since it is larger than the sum of its proper divisors (7824269).

68300611 is a wasteful number, since it uses less digits than its factorization.

68300611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211493.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 68300611 is about 8264.4183703392. The cubic root of 68300611 is about 408.7660919450.

Adding to 68300611 its reverse (11600386), we get a palindrome (79900997).

The spelling of 68300611 in words is "sixty-eight million, three hundred thousand, six hundred eleven".