6747073345 has 8 divisors (see below), whose sum is σ = 8448509376. Its totient is φ = 5162977776.

The previous prime is 6747073343. The next prime is 6747073351. The reversal of 6747073345 is 5433707476.

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 6747073345 - 2¹ = 6747073343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6747073295 and 6747073304.

It is not an unprimeable number, because it can be changed into a prime (6747073343) 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, 29334987 + ... + 29335216.

It is an arithmetic number, because the mean of its divisors is an integer number (1056063672).

Almost surely, 2^6747073345 is an apocalyptic number.

It is an amenable number.

6747073345 is a deficient number, since it is larger than the sum of its proper divisors (1701436031).

6747073345 is a wasteful number, since it uses less digits than its factorization.

6747073345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58670231.

The product of its (nonzero) digits is 1481760, while the sum is 46.

The square root of 6747073345 is about 82140.5706396054. The cubic root of 6747073345 is about 1889.6083980062.

The spelling of 6747073345 in words is "six billion, seven hundred forty-seven million, seventy-three thousand, three hundred forty-five".