6740448610 has 32 divisors (see below), whose sum is σ = 13871813760. Its totient is φ = 2310052992.

The previous prime is 6740448571. The next prime is 6740448613. The reversal of 6740448610 is 168440476.

It is not an unprimeable number, because it can be changed into a prime (6740448613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161862 + ... + 199198.

It is an arithmetic number, because the mean of its divisors is an integer number (433494180).

Almost surely, 2^6740448610 is an apocalyptic number.

6740448610 is an abundant number, since it is smaller than the sum of its proper divisors (7131365150).

6740448610 is a wasteful number, since it uses less digits than its factorization.

6740448610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39930.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 6740448610 is about 82100.2351397364. The cubic root of 6740448610 is about 1888.9897468496.

The spelling of 6740448610 in words is "six billion, seven hundred forty million, four hundred forty-eight thousand, six hundred ten".