234066 has 16 divisors (see below), whose sum is σ = 535104. Its totient is φ = 66864.

The previous prime is 234043. The next prime is 234067. The reversal of 234066 is 660432.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (234067) 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, 2745 + ... + 2828.

It is an arithmetic number, because the mean of its divisors is an integer number (33444).

2²³⁴⁰⁶⁶ is an apocalyptic number.

234066 is an abundant number, since it is smaller than the sum of its proper divisors (301038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234066 is a wasteful number, since it uses less digits than its factorization.

234066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5585.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 234066 is about 483.8036791923. The cubic root of 234066 is about 61.6281944920.

Adding to 234066 its reverse (660432), we get a palindrome (894498).

The spelling of 234066 in words is "two hundred thirty-four thousand, sixty-six".