1713243073 has 8 divisors (see below), whose sum is σ = 1746373608. Its totient is φ = 1680142464.

The previous prime is 1713243031. The next prime is 1713243083. The reversal of 1713243073 is 3703423171.

It can be written as a sum of positive squares in 4 ways, for example, as 10195249 + 1703047824 = 3193^2 + 41268^2 .

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 1713243073 - 2¹³ = 1713234881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1713243083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133411 + ... + 145687.

It is an arithmetic number, because the mean of its divisors is an integer number (218296701).

Almost surely, 2^1713243073 is an apocalyptic number.

It is an amenable number.

1713243073 is a deficient number, since it is larger than the sum of its proper divisors (33130535).

1713243073 is a wasteful number, since it uses less digits than its factorization.

1713243073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14963.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 1713243073 is about 41391.3405557249. The cubic root of 1713243073 is about 1196.5742743185.

The spelling of 1713243073 in words is "one billion, seven hundred thirteen million, two hundred forty-three thousand, seventy-three".