6782195793 has 8 divisors (see below), whose sum is σ = 9287331328. Its totient is φ = 4399262064.

The previous prime is 6782195767. The next prime is 6782195803. The reversal of 6782195793 is 3975912876.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6782195793 - 2⁶ = 6782195729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6782195393) 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, 30550321 + ... + 30550542.

It is an arithmetic number, because the mean of its divisors is an integer number (1160916416).

Almost surely, 2^6782195793 is an apocalyptic number.

It is an amenable number.

6782195793 is a deficient number, since it is larger than the sum of its proper divisors (2505135535).

6782195793 is a wasteful number, since it uses less digits than its factorization.

6782195793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61100903.

The product of its digits is 5715360, while the sum is 57.

The square root of 6782195793 is about 82354.0878948944. The cubic root of 6782195793 is about 1892.8815625523.

The spelling of 6782195793 in words is "six billion, seven hundred eighty-two million, one hundred ninety-five thousand, seven hundred ninety-three".