233041452 has 72 divisors (see below), whose sum is σ = 635463360. Its totient is φ = 66276000.

The previous prime is 233041397. The next prime is 233041453. The reversal of 233041452 is 254140332.

It is not an unprimeable number, because it can be changed into a prime (233041453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146799 + ... + 148377.

It is an arithmetic number, because the mean of its divisors is an integer number (8825880).

Almost surely, 2^233041452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 233041452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317731680).

233041452 is an abundant number, since it is smaller than the sum of its proper divisors (402421908).

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

233041452 is a wasteful number, since it uses less digits than its factorization.

233041452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851 (or 1842 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 233041452 is about 15265.6952674944. The cubic root of 233041452 is about 615.3814383025.

Adding to 233041452 its reverse (254140332), we get a palindrome (487181784).

The spelling of 233041452 in words is "two hundred thirty-three million, forty-one thousand, four hundred fifty-two".