6769193961 has 8 divisors (see below), whose sum is σ = 9032631840. Its totient is φ = 4509276032.

The previous prime is 6769193939. The next prime is 6769193969. The reversal of 6769193961 is 1693919676.

6769193961 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 6769193961 - 2²⁵ = 6735639529 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6769193969) 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, 875496 + ... + 883193.

It is an arithmetic number, because the mean of its divisors is an integer number (1129078980).

Almost surely, 2^6769193961 is an apocalyptic number.

It is an amenable number.

6769193961 is a deficient number, since it is larger than the sum of its proper divisors (2263437879).

6769193961 is a wasteful number, since it uses less digits than its factorization.

6769193961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1759975.

The product of its digits is 3306744, while the sum is 57.

The square root of 6769193961 is about 82275.1114311005. Note that the first 3 decimals coincide. The cubic root of 6769193961 is about 1891.6712037238.

The spelling of 6769193961 in words is "six billion, seven hundred sixty-nine million, one hundred ninety-three thousand, nine hundred sixty-one".