232965 has 24 divisors (see below), whose sum is σ = 419328. Its totient is φ = 119520.

The previous prime is 232963. The next prime is 232987. The reversal of 232965 is 569232.

It is not a de Polignac number, because 232965 - 2¹ = 232963 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

232965 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232961) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1312 + ... + 1478.

It is an arithmetic number, because the mean of its divisors is an integer number (17472).

2²³²⁹⁶⁵ is an apocalyptic number.

232965 is the 279-th octagonal number.

It is an amenable number.

232965 is a deficient number, since it is larger than the sum of its proper divisors (186363).

232965 is a wasteful number, since it uses less digits than its factorization.

232965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 206 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 232965 is about 482.6644797372. The cubic root of 232965 is about 61.5314136560.

The spelling of 232965 in words is "two hundred thirty-two thousand, nine hundred sixty-five".