6746813316 has 36 divisors (see below), whose sum is σ = 17125232124. Its totient is φ = 2239603200.

The previous prime is 6746813291. The next prime is 6746813327. The reversal of 6746813316 is 6133186476.

It can be written as a sum of positive squares in 2 ways, for example, as 3981105216 + 2765708100 = 63096^2 + 52590^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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, 380145 + ... + 397496.

Almost surely, 2^6746813316 is an apocalyptic number.

It is an amenable number.

6746813316 is an abundant number, since it is smaller than the sum of its proper divisors (10378418808).

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

6746813316 is a wasteful number, since it uses less digits than its factorization.

6746813316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777892 (or 777887 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 6746813316 is about 82138.9877950782. The cubic root of 6746813316 is about 1889.5841228245.

The spelling of 6746813316 in words is "six billion, seven hundred forty-six million, eight hundred thirteen thousand, three hundred sixteen".