342835085 has 8 divisors (see below), whose sum is σ = 411666840. Its totient is φ = 274091584.

The previous prime is 342835063. The next prime is 342835123. The reversal of 342835085 is 580538243.

It can be written as a sum of positive squares in 4 ways, for example, as 132411049 + 210424036 = 11507^2 + 14506^2 .

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 342835085 - 2¹⁴ = 342818701 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13190 + ... + 29319.

It is an arithmetic number, because the mean of its divisors is an integer number (51458355).

Almost surely, 2^342835085 is an apocalyptic number.

It is an amenable number.

342835085 is a deficient number, since it is larger than the sum of its proper divisors (68831755).

342835085 is a wasteful number, since it uses less digits than its factorization.

342835085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44127.

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 342835085 is about 18515.8063556519. The cubic root of 342835085 is about 699.8877949405.

The spelling of 342835085 in words is "three hundred forty-two million, eight hundred thirty-five thousand, eighty-five".