342323255 has 8 divisors (see below), whose sum is σ = 410905872. Its totient is φ = 273779968.

The previous prime is 342323249. The next prime is 342323257. The reversal of 342323255 is 552323243.

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 342323255 - 2²⁶ = 275214391 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 (342323257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15047 + ... + 30183.

It is an arithmetic number, because the mean of its divisors is an integer number (51363234).

Almost surely, 2^342323255 is an apocalyptic number.

342323255 is a deficient number, since it is larger than the sum of its proper divisors (68582617).

342323255 is a wasteful number, since it uses less digits than its factorization.

342323255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19665.

The product of its digits is 21600, while the sum is 29.

The square root of 342323255 is about 18501.9797589339. The cubic root of 342323255 is about 699.5393261462.

Adding to 342323255 its reverse (552323243), we get a palindrome (894646498).

The spelling of 342323255 in words is "three hundred forty-two million, three hundred twenty-three thousand, two hundred fifty-five".