6842783313 has 8 divisors (see below), whose sum is σ = 10137456800. Its totient is φ = 4561855524.

The previous prime is 6842783309. The next prime is 6842783317. The reversal of 6842783313 is 3133872486.

6842783313 is a `hidden beast` number, since 68 + 4 + 278 + 3 + 313 = 666.

It is an interprime number because it is at equal distance from previous prime (6842783309) and next prime (6842783317).

It is not a de Polignac number, because 6842783313 - 2² = 6842783309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6842783317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126718183 + ... + 126718236.

It is an arithmetic number, because the mean of its divisors is an integer number (1267182100).

Almost surely, 2^6842783313 is an apocalyptic number.

It is an amenable number.

6842783313 is a deficient number, since it is larger than the sum of its proper divisors (3294673487).

6842783313 is a wasteful number, since it uses less digits than its factorization.

6842783313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253436428 (or 253436422 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 6842783313 is about 82721.1176967526. The cubic root of 6842783313 is about 1898.5014326733.

The spelling of 6842783313 in words is "six billion, eight hundred forty-two million, seven hundred eighty-three thousand, three hundred thirteen".