6842066383 has 4 divisors (see below), whose sum is σ = 7202175160. Its totient is φ = 6481957608.

The previous prime is 6842066377. The next prime is 6842066417. The reversal of 6842066383 is 3836602486.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6842066383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6842096383) 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, 180054360 + ... + 180054397.

It is an arithmetic number, because the mean of its divisors is an integer number (1800543790).

Almost surely, 2^6842066383 is an apocalyptic number.

6842066383 is a deficient number, since it is larger than the sum of its proper divisors (360108777).

6842066383 is a wasteful number, since it uses less digits than its factorization.

6842066383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360108776.

The product of its (nonzero) digits is 995328, while the sum is 46.

The square root of 6842066383 is about 82716.7841674228. The cubic root of 6842066383 is about 1898.4351272872.

The spelling of 6842066383 in words is "six billion, eight hundred forty-two million, sixty-six thousand, three hundred eighty-three".