342900235 has 4 divisors (see below), whose sum is σ = 411480288. Its totient is φ = 274320184.

The previous prime is 342900223. The next prime is 342900241. The reversal of 342900235 is 532009243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 342900235 - 2⁹ = 342899723 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34290019 + ... + 34290028.

It is an arithmetic number, because the mean of its divisors is an integer number (102870072).

Almost surely, 2^342900235 is an apocalyptic number.

342900235 is a deficient number, since it is larger than the sum of its proper divisors (68580053).

342900235 is an equidigital number, since it uses as much as digits as its factorization.

342900235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68580052.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 342900235 is about 18517.5655797408. The cubic root of 342900235 is about 699.9321260720.

Adding to 342900235 its reverse (532009243), we get a palindrome (874909478).

The spelling of 342900235 in words is "three hundred forty-two million, nine hundred thousand, two hundred thirty-five".