6736945557347 has 8 divisors (see below), whose sum is σ = 6774715998960. Its totient is φ = 6699181157280.

The previous prime is 6736945557317. The next prime is 6736945557401. The reversal of 6736945557347 is 7437555496376.

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 6736945557347 - 2¹⁸ = 6736945295203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6736945557317) 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, 735404 + ... + 3743622.

It is an arithmetic number, because the mean of its divisors is an integer number (846839499870).

Almost surely, 2^{6736945557347} is an apocalyptic number.

6736945557347 is a deficient number, since it is larger than the sum of its proper divisors (37770441613).

6736945557347 is a wasteful number, since it uses less digits than its factorization.

6736945557347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3020773.

The product of its digits is 2000376000, while the sum is 71.

The spelling of 6736945557347 in words is "six trillion, seven hundred thirty-six billion, nine hundred forty-five million, five hundred fifty-seven thousand, three hundred forty-seven".