6913005328 has 20 divisors (see below), whose sum is σ = 13593859600. Its totient is φ = 3404912544.

The previous prime is 6913005287. The next prime is 6913005329. The reversal of 6913005328 is 8235003196.

It is not an unprimeable number, because it can be changed into a prime (6913005329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3223278 + ... + 3225421.

It is an arithmetic number, because the mean of its divisors is an integer number (679692980).

Almost surely, 2^6913005328 is an apocalyptic number.

It is an amenable number.

6913005328 is a deficient number, since it is larger than the sum of its proper divisors (6680854272).

6913005328 is a wasteful number, since it uses less digits than its factorization.

6913005328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6448774 (or 6448768 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 6913005328 is about 83144.4846517194. The cubic root of 6913005328 is about 1904.9736108202.

The spelling of 6913005328 in words is "six billion, nine hundred thirteen million, five thousand, three hundred twenty-eight".