234030303 has 40 divisors (see below), whose sum is σ = 380133600. Its totient is φ = 142627392.

The previous prime is 234030259. The next prime is 234030341. The reversal of 234030303 is 303030432.

It is not a de Polignac number, because 234030303 - 2¹³ = 234022111 is a prime.

234030303 is a modest number, since divided by 30303 gives 234 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234030373) 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 39 ways as a sum of consecutive naturals, for example, 113758 + ... + 115796.

It is an arithmetic number, because the mean of its divisors is an integer number (9503340).

Almost surely, 2^234030303 is an apocalyptic number.

234030303 is a deficient number, since it is larger than the sum of its proper divisors (146103297).

234030303 is a wasteful number, since it uses less digits than its factorization.

234030303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2173 (or 2164 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 234030303 is about 15298.0489932540. The cubic root of 234030303 is about 616.2506139634.

Adding to 234030303 its reverse (303030432), we get a palindrome (537060735).

The spelling of 234030303 in words is "two hundred thirty-four million, thirty thousand, three hundred three".