68382383 has 4 divisors (see below), whose sum is σ = 70050288. Its totient is φ = 66714480.

The previous prime is 68382371. The next prime is 68382397. The reversal of 68382383 is 38328386.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 68382383 - 2²⁰ = 67333807 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41), and also a Moran number because the ratio is a prime number: 1667863 = 68382383 / (6 + 8 + 3 + 8 + 2 + 3 + 8 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 68382383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68382323) 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, 833891 + ... + 833972.

It is an arithmetic number, because the mean of its divisors is an integer number (17512572).

Almost surely, 2^68382383 is an apocalyptic number.

68382383 is a deficient number, since it is larger than the sum of its proper divisors (1667905).

68382383 is a wasteful number, since it uses less digits than its factorization.

68382383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667904.

The product of its digits is 165888, while the sum is 41.

The square root of 68382383 is about 8269.3641230750. The cubic root of 68382383 is about 408.9291568127.

The spelling of 68382383 in words is "sixty-eight million, three hundred eighty-two thousand, three hundred eighty-three".