6755781358 has 8 divisors (see below), whose sum is σ = 10166048928. Its totient is φ = 3367098384.

The previous prime is 6755781233. The next prime is 6755781451. The reversal of 6755781358 is 8531875576.

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

It is a junction number, because it is equal to n+sod(n) for n = 6755781299 and 6755781308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5395366 + ... + 5396617.

It is an arithmetic number, because the mean of its divisors is an integer number (1270756116).

Almost surely, 2^6755781358 is an apocalyptic number.

6755781358 is a deficient number, since it is larger than the sum of its proper divisors (3410267570).

6755781358 is a wasteful number, since it uses less digits than its factorization.

6755781358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10792298.

The product of its digits is 7056000, while the sum is 55.

The square root of 6755781358 is about 82193.5603195287. The cubic root of 6755781358 is about 1890.4209804748.

The spelling of 6755781358 in words is "six billion, seven hundred fifty-five million, seven hundred eighty-one thousand, three hundred fifty-eight".