234004 has 12 divisors (see below), whose sum is σ = 431200. Its totient is φ = 110808.

The previous prime is 233993. The next prime is 234007. The reversal of 234004 is 400432.

234004 = 87² + 88² + ... + 110².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234007) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 1464 + ... + 1615.

2²³⁴⁰⁰⁴ is an apocalyptic number.

It is an amenable number.

234004 is a deficient number, since it is larger than the sum of its proper divisors (197196).

234004 is a wasteful number, since it uses less digits than its factorization.

234004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3102 (or 3100 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 234004 is about 483.7395993714. The cubic root of 234004 is about 61.6227526003.

Adding to 234004 its reverse (400432), we get a palindrome (634436).

The spelling of 234004 in words is "two hundred thirty-four thousand, four".