6738684573 has 8 divisors (see below), whose sum is σ = 9085867200. Its totient is φ = 4441979168.

The previous prime is 6738684541. The next prime is 6738684577. The reversal of 6738684573 is 3754868376.

6738684573 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 6738684573 - 2⁵ = 6738684541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6738684577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12618993 + ... + 12619526.

It is an arithmetic number, because the mean of its divisors is an integer number (1135733400).

Almost surely, 2^6738684573 is an apocalyptic number.

It is an amenable number.

6738684573 is a deficient number, since it is larger than the sum of its proper divisors (2347182627).

6738684573 is a wasteful number, since it uses less digits than its factorization.

6738684573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25238611.

The product of its digits is 20321280, while the sum is 57.

The square root of 6738684573 is about 82089.4912458349. The cubic root of 6738684573 is about 1888.8249438454.

The spelling of 6738684573 in words is "six billion, seven hundred thirty-eight million, six hundred eighty-four thousand, five hundred seventy-three".