6765670378 has 8 divisors (see below), whose sum is σ = 10201639680. Its totient is φ = 3365123820.

The previous prime is 6765670343. The next prime is 6765670381. The reversal of 6765670378 is 8730765676.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8855208 + ... + 8855971.

It is an arithmetic number, because the mean of its divisors is an integer number (1275204960).

Almost surely, 2^6765670378 is an apocalyptic number.

6765670378 is a deficient number, since it is larger than the sum of its proper divisors (3435969302).

6765670378 is a wasteful number, since it uses less digits than its factorization.

6765670378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17711372.

The product of its (nonzero) digits is 8890560, while the sum is 55.

The square root of 6765670378 is about 82253.6952239837. The cubic root of 6765670378 is about 1891.3429215385.

The spelling of 6765670378 in words is "six billion, seven hundred sixty-five million, six hundred seventy thousand, three hundred seventy-eight".