3493171617 has 8 divisors (see below), whose sum is σ = 5015836224. Its totient is φ = 2149644048.

The previous prime is 3493171613. The next prime is 3493171711. The reversal of 3493171617 is 7161713943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3493171617 - 2² = 3493171613 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3493171613) 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, 44784213 + ... + 44784290.

It is an arithmetic number, because the mean of its divisors is an integer number (626979528).

Almost surely, 2^3493171617 is an apocalyptic number.

It is an amenable number.

3493171617 is a deficient number, since it is larger than the sum of its proper divisors (1522664607).

3493171617 is a wasteful number, since it uses less digits than its factorization.

3493171617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89568519.

The product of its digits is 95256, while the sum is 42.

The square root of 3493171617 is about 59103.0592863009. The cubic root of 3493171617 is about 1517.3064625296.

The spelling of 3493171617 in words is "three billion, four hundred ninety-three million, one hundred seventy-one thousand, six hundred seventeen".