6746744307 has 8 divisors (see below), whose sum is σ = 9386774784. Its totient is φ = 4302271688.

The previous prime is 6746744293. The next prime is 6746744327. The reversal of 6746744307 is 7034476476.

6746744307 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 6746744307 - 2¹¹ = 6746742259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6746744327) 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, 48889383 + ... + 48889520.

It is an arithmetic number, because the mean of its divisors is an integer number (1173346848).

Almost surely, 2^6746744307 is an apocalyptic number.

6746744307 is a deficient number, since it is larger than the sum of its proper divisors (2640030477).

6746744307 is a wasteful number, since it uses less digits than its factorization.

6746744307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97778929.

The product of its (nonzero) digits is 2370816, while the sum is 48.

The square root of 6746744307 is about 82138.5677194337. The cubic root of 6746744307 is about 1889.5776803382.

The spelling of 6746744307 in words is "six billion, seven hundred forty-six million, seven hundred forty-four thousand, three hundred seven".