6734666674 has 8 divisors (see below), whose sum is σ = 10122246000. Its totient is φ = 3360584676.

The previous prime is 6734666669. The next prime is 6734666681. The reversal of 6734666674 is 4766664376.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 3373084 + ... + 3375079.

It is an arithmetic number, because the mean of its divisors is an integer number (1265280750).

Almost surely, 2^6734666674 is an apocalyptic number.

6734666674 is a deficient number, since it is larger than the sum of its proper divisors (3387579326).

6734666674 is a wasteful number, since it uses less digits than its factorization.

6734666674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6748664.

The product of its digits is 18289152, while the sum is 55.

The square root of 6734666674 is about 82065.0149210978. The cubic root of 6734666674 is about 1888.4494691470.

The spelling of 6734666674 in words is "six billion, seven hundred thirty-four million, six hundred sixty-six thousand, six hundred seventy-four".