232665 has 8 divisors (see below), whose sum is σ = 372288. Its totient is φ = 124080.

The previous prime is 232663. The next prime is 232669. The reversal of 232665 is 566232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 232665 - 2¹ = 232663 is a prime.

It is a Curzon number.

232665 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (232663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7741 + ... + 7770.

It is an arithmetic number, because the mean of its divisors is an integer number (46536).

2²³²⁶⁶⁵ is an apocalyptic number.

It is an amenable number.

232665 is a deficient number, since it is larger than the sum of its proper divisors (139623).

232665 is a wasteful number, since it uses less digits than its factorization.

232665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15519.

The product of its digits is 2160, while the sum is 24.

The square root of 232665 is about 482.3536047341. The cubic root of 232665 is about 61.5049900109.

Adding to 232665 its reverse (566232), we get a palindrome (798897).

The spelling of 232665 in words is "two hundred thirty-two thousand, six hundred sixty-five".