234305441 has 4 divisors (see below), whose sum is σ = 248088132. Its totient is φ = 220522752.

The previous prime is 234305429. The next prime is 234305443. The reversal of 234305441 is 144503432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 178489600 + 55815841 = 13360^2 + 7471^2 .

It is a cyclic number.

It is not a de Polignac number, because 234305441 - 2⁶ = 234305377 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 234305441.

It is not an unprimeable number, because it can be changed into a prime (234305443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6891320 + ... + 6891353.

It is an arithmetic number, because the mean of its divisors is an integer number (62022033).

Almost surely, 2^234305441 is an apocalyptic number.

It is an amenable number.

234305441 is a deficient number, since it is larger than the sum of its proper divisors (13782691).

234305441 is a wasteful number, since it uses less digits than its factorization.

234305441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13782690.

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

The square root of 234305441 is about 15307.0389363848. The cubic root of 234305441 is about 616.4920179713.

Adding to 234305441 its reverse (144503432), we get a palindrome (378808873).

The spelling of 234305441 in words is "two hundred thirty-four million, three hundred five thousand, four hundred forty-one".