68124883 has 2 divisors, whose sum is σ = 68124884. Its totient is φ = 68124882.

The previous prime is 68124877. The next prime is 68124911. The reversal of 68124883 is 38842186.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68124883 - 2⁵ = 68124851 is a prime.

It is not a weakly prime, because it can be changed into another prime (68124853) 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 as a sum of consecutive naturals, namely, 34062441 + 34062442.

It is an arithmetic number, because the mean of its divisors is an integer number (34062442).

Almost surely, 2^68124883 is an apocalyptic number.

68124883 is a deficient number, since it is larger than the sum of its proper divisors (1).

68124883 is an equidigital number, since it uses as much as digits as its factorization.

68124883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 73728, while the sum is 40.

The square root of 68124883 is about 8253.7799219509. The cubic root of 68124883 is about 408.4152247066.

The spelling of 68124883 in words is "sixty-eight million, one hundred twenty-four thousand, eight hundred eighty-three".