232235441 has 2 divisors, whose sum is σ = 232235442. Its totient is φ = 232235440.

The previous prime is 232235429. The next prime is 232235473. The reversal of 232235441 is 144532232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117831025 + 114404416 = 10855^2 + 10696^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232235441 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 232235441.

It is not a weakly prime, because it can be changed into another prime (232235401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116117720 + 116117721.

It is an arithmetic number, because the mean of its divisors is an integer number (116117721).

Almost surely, 2^232235441 is an apocalyptic number.

It is an amenable number.

232235441 is a deficient number, since it is larger than the sum of its proper divisors (1).

232235441 is an equidigital number, since it uses as much as digits as its factorization.

232235441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 26.

The square root of 232235441 is about 15239.2729813466. The cubic root of 232235441 is about 614.6711538702.

Adding to 232235441 its reverse (144532232), we get a palindrome (376767673).

The spelling of 232235441 in words is "two hundred thirty-two million, two hundred thirty-five thousand, four hundred forty-one".