83459 has 2 divisors, whose sum is σ = 83460. Its totient is φ = 83458.

The previous prime is 83449. The next prime is 83471. The reversal of 83459 is 95438.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83459 - 2⁴ = 83443 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (83449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41729 + 41730.

It is an arithmetic number, because the mean of its divisors is an integer number (41730).

2⁸³⁴⁵⁹ is an apocalyptic number.

83459 is a deficient number, since it is larger than the sum of its proper divisors (1).

83459 is an equidigital number, since it uses as much as digits as its factorization.

83459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 29.

The square root of 83459 is about 288.8927136499. The cubic root of 83459 is about 43.7009681985.

It can be divided in two parts, 8 and 3459, that multiplied together give a palindrome (27672).

The spelling of 83459 in words is "eighty-three thousand, four hundred fifty-nine".