233245441 has 16 divisors (see below), whose sum is σ = 274555008. Its totient is φ = 195350400.

The previous prime is 233245429. The next prime is 233245471. The reversal of 233245441 is 144542332.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 233245441 - 2¹⁵ = 233212673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (233245471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91261 + ... + 93781.

It is an arithmetic number, because the mean of its divisors is an integer number (17159688).

Almost surely, 2^233245441 is an apocalyptic number.

It is an amenable number.

233245441 is a deficient number, since it is larger than the sum of its proper divisors (41309567).

233245441 is a wasteful number, since it uses less digits than its factorization.

233245441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3192.

The product of its digits is 11520, while the sum is 28.

The square root of 233245441 is about 15272.3750936127. The cubic root of 233245441 is about 615.5609406096.

Adding to 233245441 its reverse (144542332), we get a palindrome (377787773).

The spelling of 233245441 in words is "two hundred thirty-three million, two hundred forty-five thousand, four hundred forty-one".