6774368346 has 24 divisors (see below), whose sum is σ = 14767852320. Its totient is φ = 2244268296.

The previous prime is 6774368329. The next prime is 6774368371. The reversal of 6774368346 is 6438634776.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6774368292 and 6774368301.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1151526 + ... + 1157393.

It is an arithmetic number, because the mean of its divisors is an integer number (615327180).

Almost surely, 2^6774368346 is an apocalyptic number.

6774368346 is an abundant number, since it is smaller than the sum of its proper divisors (7993483974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6774368346 is a wasteful number, since it uses less digits than its factorization.

6774368346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2309090 (or 2309087 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 54.

The square root of 6774368346 is about 82306.5510515415. The cubic root of 6774368346 is about 1892.1530800086.

The spelling of 6774368346 in words is "six billion, seven hundred seventy-four million, three hundred sixty-eight thousand, three hundred forty-six".