165341334 has 16 divisors (see below), whose sum is σ = 333063360. Its totient is φ = 54717000.

The previous prime is 165341279. The next prime is 165341359. The reversal of 165341334 is 433143561.

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, 98292 + ... + 99959.

It is an arithmetic number, because the mean of its divisors is an integer number (20816460).

Almost surely, 2^165341334 is an apocalyptic number.

165341334 is an abundant number, since it is smaller than the sum of its proper divisors (167722026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

165341334 is a wasteful number, since it uses less digits than its factorization.

165341334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198395.

The product of its digits is 12960, while the sum is 30.

The square root of 165341334 is about 12858.5121223258. The cubic root of 165341334 is about 548.8586070562.

Adding to 165341334 its reverse (433143561), we get a palindrome (598484895).

The spelling of 165341334 in words is "one hundred sixty-five million, three hundred forty-one thousand, three hundred thirty-four".