342711173 has 4 divisors (see below), whose sum is σ = 391669920. Its totient is φ = 293752428.

The previous prime is 342711167. The next prime is 342711181. The reversal of 342711173 is 371117243.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 342711173 - 2⁴ = 342711157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342711163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24479363 + ... + 24479376.

It is an arithmetic number, because the mean of its divisors is an integer number (97917480).

Almost surely, 2^342711173 is an apocalyptic number.

It is an amenable number.

342711173 is a deficient number, since it is larger than the sum of its proper divisors (48958747).

342711173 is an equidigital number, since it uses as much as digits as its factorization.

342711173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48958746.

The product of its digits is 3528, while the sum is 29.

The square root of 342711173 is about 18512.4599391869. The cubic root of 342711173 is about 699.8034638721.

The spelling of 342711173 in words is "three hundred forty-two million, seven hundred eleven thousand, one hundred seventy-three".