2003234 has 16 divisors (see below), whose sum is σ = 3113856. Its totient is φ = 966000.

The previous prime is 2003213. The next prime is 2003237. The reversal of 2003234 is 4323002.

It is not an unprimeable number, because it can be changed into a prime (2003237) 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, 9389 + ... + 9599.

It is an arithmetic number, because the mean of its divisors is an integer number (194616).

2^2003234 is an apocalyptic number.

2003234 is a deficient number, since it is larger than the sum of its proper divisors (1110622).

2003234 is a wasteful number, since it uses less digits than its factorization.

2003234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2003234 is about 1415.3564921955. The cubic root of 2003234 is about 126.0599781636.

Adding to 2003234 its reverse (4323002), we get a palindrome (6326236).

The spelling of 2003234 in words is "two million, three thousand, two hundred thirty-four".