232425205 has 4 divisors (see below), whose sum is σ = 278910252. Its totient is φ = 185940160.

The previous prime is 232425203. The next prime is 232425217. The reversal of 232425205 is 502524232.

It is a happy number.

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 128731716 + 103693489 = 11346^2 + 10183^2 .

It is not a de Polignac number, because 232425205 - 2¹ = 232425203 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 232425205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232425203) 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 3 ways as a sum of consecutive naturals, for example, 23242516 + ... + 23242525.

It is an arithmetic number, because the mean of its divisors is an integer number (69727563).

Almost surely, 2^232425205 is an apocalyptic number.

It is an amenable number.

232425205 is a deficient number, since it is larger than the sum of its proper divisors (46485047).

232425205 is an equidigital number, since it uses as much as digits as its factorization.

232425205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46485046.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 232425205 is about 15245.4978600241. The cubic root of 232425205 is about 614.8385281241.

Adding to 232425205 its reverse (502524232), we get a palindrome (734949437).

The spelling of 232425205 in words is "two hundred thirty-two million, four hundred twenty-five thousand, two hundred five".