232423265 has 4 divisors (see below), whose sum is σ = 278907924. Its totient is φ = 185938608.

The previous prime is 232423231. The next prime is 232423267. The reversal of 232423265 is 562324232.

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 122257249 + 110166016 = 11057^2 + 10496^2 .

It is a cyclic number.

It is not a de Polignac number, because 232423265 - 2¹⁰ = 232422241 is a prime.

It is a super-2 number, since 2×232423265² = 108041148226520450, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (232423267) 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, 23242322 + ... + 23242331.

It is an arithmetic number, because the mean of its divisors is an integer number (69726981).

Almost surely, 2^232423265 is an apocalyptic number.

It is an amenable number.

232423265 is a deficient number, since it is larger than the sum of its proper divisors (46484659).

232423265 is an equidigital number, since it uses as much as digits as its factorization.

232423265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46484658.

The product of its digits is 17280, while the sum is 29.

The square root of 232423265 is about 15245.4342345504. The cubic root of 232423265 is about 614.8368174805.

Adding to 232423265 its reverse (562324232), we get a palindrome (794747497).

The spelling of 232423265 in words is "two hundred thirty-two million, four hundred twenty-three thousand, two hundred sixty-five".