234064 has 10 divisors (see below), whose sum is σ = 453530. Its totient is φ = 117024.

The previous prime is 234043. The next prime is 234067. The reversal of 234064 is 460432.

It can be written as a sum of positive squares in only one way, i.e., 166464 + 67600 = 408^2 + 260^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234067) by changing a digit.

234064 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7299 + ... + 7330.

It is an arithmetic number, because the mean of its divisors is an integer number (45353).

2²³⁴⁰⁶⁴ is an apocalyptic number.

It is an amenable number.

234064 is a deficient number, since it is larger than the sum of its proper divisors (219466).

234064 is a wasteful number, since it uses less digits than its factorization.

234064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14637 (or 14631 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 234064 is about 483.8016122338. The cubic root of 234064 is about 61.6280189621.

Adding to 234064 its reverse (460432), we get a palindrome (694496).

The spelling of 234064 in words is "two hundred thirty-four thousand, sixty-four".