234300313 has 4 divisors (see below), whose sum is σ = 252323428. Its totient is φ = 216277200.

The previous prime is 234300293. The next prime is 234300331. The reversal of 234300313 is 313003432.

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

It can be written as a sum of positive squares in 2 ways, for example, as 140849424 + 93450889 = 11868^2 + 9667^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234300313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234300113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9011538 + ... + 9011563.

It is an arithmetic number, because the mean of its divisors is an integer number (63080857).

Almost surely, 2^234300313 is an apocalyptic number.

It is an amenable number.

234300313 is a deficient number, since it is larger than the sum of its proper divisors (18023115).

234300313 is a wasteful number, since it uses less digits than its factorization.

234300313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18023114.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 234300313 is about 15306.8714308313. The cubic root of 234300313 is about 616.4875204315.

Adding to 234300313 its reverse (313003432), we get a palindrome (547303745).

The spelling of 234300313 in words is "two hundred thirty-four million, three hundred thousand, three hundred thirteen".