3173142873 has 8 divisors (see below), whose sum is σ = 4231327968. Its totient is φ = 2115193184.

The previous prime is 3173142853. The next prime is 3173142883. The reversal of 3173142873 is 3782413713.

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 3173142873 - 2⁶ = 3173142809 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3173142853) 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, 24540 + ... + 83357.

It is an arithmetic number, because the mean of its divisors is an integer number (528915996).

Almost surely, 2^3173142873 is an apocalyptic number.

It is an amenable number.

3173142873 is a deficient number, since it is larger than the sum of its proper divisors (1058185095).

3173142873 is a wasteful number, since it uses less digits than its factorization.

3173142873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117703.

The product of its digits is 84672, while the sum is 39.

The square root of 3173142873 is about 56330.6566001143. The cubic root of 3173142873 is about 1469.4784076640.

The spelling of 3173142873 in words is "three billion, one hundred seventy-three million, one hundred forty-two thousand, eight hundred seventy-three".