6744680 has 16 divisors (see below), whose sum is σ = 15175620. Its totient is φ = 2697856.

The previous prime is 6744667. The next prime is 6744757. The reversal of 6744680 is 864476.

It can be written as a sum of positive squares in 2 ways, for example, as 6646084 + 98596 = 2578^2 + 314^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6744680.

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, 84269 + ... + 84348.

Almost surely, 2^6744680 is an apocalyptic number.

It is an amenable number.

6744680 is an abundant number, since it is smaller than the sum of its proper divisors (8430940).

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

6744680 is a wasteful number, since it uses less digits than its factorization.

6744680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168628 (or 168624 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 6744680 is about 2597.0521750631. The cubic root of 6744680 is about 188.9384942125.

The spelling of 6744680 in words is "six million, seven hundred forty-four thousand, six hundred eighty".