673704037013 has 8 divisors (see below), whose sum is σ = 770785288320. Its totient is φ = 576832240080.

The previous prime is 673704037007. The next prime is 673704037043. The reversal of 673704037013 is 310730407376.

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 673704037013 - 2¹⁸ = 673703774869 is a prime.

It is a super-3 number, since 3×673704037013³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673704037043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52356698 + ... + 52369563.

It is an arithmetic number, because the mean of its divisors is an integer number (96348161040).

Almost surely, 2^673704037013 is an apocalyptic number.

It is an amenable number.

673704037013 is a deficient number, since it is larger than the sum of its proper divisors (97081251307).

673704037013 is a wasteful number, since it uses less digits than its factorization.

673704037013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104727187.

The product of its (nonzero) digits is 222264, while the sum is 41.

The spelling of 673704037013 in words is "six hundred seventy-three billion, seven hundred four million, thirty-seven thousand, thirteen".