2073234 has 16 divisors (see below), whose sum is σ = 4167072. Its totient is φ = 687648.

The previous prime is 2073233. The next prime is 2073241. The reversal of 2073234 is 4323702.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2073234.

It is not an unprimeable number, because it can be changed into a prime (2073233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657 + ... + 2139.

It is an arithmetic number, because the mean of its divisors is an integer number (260442).

2^2073234 is an apocalyptic number.

2073234 is an abundant number, since it is smaller than the sum of its proper divisors (2093838).

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

2073234 is a wasteful number, since it uses less digits than its factorization.

2073234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 2073234 is about 1439.8729110585. The cubic root of 2073234 is about 127.5115252942.

Adding to 2073234 its reverse (4323702), we get a palindrome (6396936).

The spelling of 2073234 in words is "two million, seventy-three thousand, two hundred thirty-four".