6740230256 has 10 divisors (see below), whose sum is σ = 13059196152. Its totient is φ = 3370115120.

The previous prime is 6740230249. The next prime is 6740230327. The reversal of 6740230256 is 6520320476.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210632180 + ... + 210632211.

Almost surely, 2^6740230256 is an apocalyptic number.

It is an amenable number.

6740230256 is a deficient number, since it is larger than the sum of its proper divisors (6318965896).

6740230256 is a wasteful number, since it uses less digits than its factorization.

6740230256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421264399 (or 421264393 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 6740230256 is about 82098.9053276595. The cubic root of 6740230256 is about 1888.9693489530.

The spelling of 6740230256 in words is "six billion, seven hundred forty million, two hundred thirty thousand, two hundred fifty-six".