232459 has 2 divisors, whose sum is σ = 232460. Its totient is φ = 232458.

The previous prime is 232457. The next prime is 232487. The reversal of 232459 is 954232.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232459 - 2¹ = 232457 is a prime.

Together with 232457, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (232451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116229 + 116230.

It is an arithmetic number, because the mean of its divisors is an integer number (116230).

2²³²⁴⁵⁹ is an apocalyptic number.

232459 is a deficient number, since it is larger than the sum of its proper divisors (1).

232459 is an equidigital number, since it uses as much as digits as its factorization.

232459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2160, while the sum is 25.

The square root of 232459 is about 482.1400211557. The cubic root of 232459 is about 61.4868326185.

The spelling of 232459 in words is "two hundred thirty-two thousand, four hundred fifty-nine".