342176017 has 8 divisors (see below), whose sum is σ = 374797800. Its totient is φ = 310942464.

The previous prime is 342176011. The next prime is 342176033. The reversal of 342176017 is 710671243.

It can be written as a sum of positive squares in 4 ways, for example, as 14167696 + 328008321 = 3764^2 + 18111^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342176017 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 342176017.

It is not an unprimeable number, because it can be changed into a prime (342176011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346542 + ... + 347527.

It is an arithmetic number, because the mean of its divisors is an integer number (46849725).

Almost surely, 2^342176017 is an apocalyptic number.

It is an amenable number.

342176017 is a deficient number, since it is larger than the sum of its proper divisors (32621783).

342176017 is a wasteful number, since it uses less digits than its factorization.

342176017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694115.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 342176017 is about 18498.0003513893. Note that the first 3 decimals coincide. The cubic root of 342176017 is about 699.4390178943.

The spelling of 342176017 in words is "three hundred forty-two million, one hundred seventy-six thousand, seventeen".