68741383 has 2 divisors, whose sum is σ = 68741384. Its totient is φ = 68741382.

The previous prime is 68741381. The next prime is 68741443. The reversal of 68741383 is 38314786.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68741383 - 2¹ = 68741381 is a prime.

Together with 68741381, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (68741381) 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, 34370691 + 34370692.

It is an arithmetic number, because the mean of its divisors is an integer number (34370692).

Almost surely, 2^68741383 is an apocalyptic number.

68741383 is a deficient number, since it is larger than the sum of its proper divisors (1).

68741383 is an equidigital number, since it uses as much as digits as its factorization.

68741383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 40.

The square root of 68741383 is about 8291.0423349540. The cubic root of 68741383 is about 409.6435192121.

The spelling of 68741383 in words is "sixty-eight million, seven hundred forty-one thousand, three hundred eighty-three".