2234533 has 16 divisors (see below), whose sum is σ = 2747520. Its totient is φ = 1774656.

The previous prime is 2234513. The next prime is 2234539. The reversal of 2234533 is 3354322.

It is a cyclic number.

It is not a de Polignac number, because 2234533 - 2⁵ = 2234501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6891 + ... + 7207.

It is an arithmetic number, because the mean of its divisors is an integer number (171720).

2^2234533 is an apocalyptic number.

It is an amenable number.

2234533 is a deficient number, since it is larger than the sum of its proper divisors (512987).

2234533 is a wasteful number, since it uses less digits than its factorization.

2234533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396.

The product of its digits is 2160, while the sum is 22.

The square root of 2234533 is about 1494.8354424484. The cubic root of 2234533 is about 130.7361197422.

Adding to 2234533 its reverse (3354322), we get a palindrome (5588855).

The spelling of 2234533 in words is "two million, two hundred thirty-four thousand, five hundred thirty-three".