3709513048173 has 8 divisors (see below), whose sum is σ = 4971644431488. Its totient is φ = 2460195181824.

The previous prime is 3709513048159. The next prime is 3709513048211. The reversal of 3709513048173 is 3718403159073.

It is a happy number.

3709513048173 is digitally balanced in base 2 and base 3, because in such bases 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 not a de Polignac number, because 3709513048173 - 2³⁰ = 3708439306349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3709513048673) 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, 3203378565 + ... + 3203379722.

It is an arithmetic number, because the mean of its divisors is an integer number (621455553936).

Almost surely, 2^{3709513048173} is an apocalyptic number.

It is an amenable number.

3709513048173 is a deficient number, since it is larger than the sum of its proper divisors (1262131383315).

3709513048173 is a wasteful number, since it uses less digits than its factorization.

3709513048173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6406758483.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 3709513048173 in words is "three trillion, seven hundred nine billion, five hundred thirteen million, forty-eight thousand, one hundred seventy-three".