6740013264 has 40 divisors (see below), whose sum is σ = 17415403200. Its totient is φ = 2246193408.

The previous prime is 6740013253. The next prime is 6740013283. The reversal of 6740013264 is 4623100476.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268749 + ... + 292755.

It is an arithmetic number, because the mean of its divisors is an integer number (435385080).

Almost surely, 2^6740013264 is an apocalyptic number.

It is an amenable number.

6740013264 is an abundant number, since it is smaller than the sum of its proper divisors (10675389936).

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

6740013264 is a wasteful number, since it uses less digits than its factorization.

6740013264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29867 (or 29861 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 6740013264 is about 82097.5837890495. The cubic root of 6740013264 is about 1888.9490778534.

The spelling of 6740013264 in words is "six billion, seven hundred forty million, thirteen thousand, two hundred sixty-four".