59689 has 4 divisors (see below), whose sum is σ = 68224. Its totient is φ = 51156.

The previous prime is 59671. The next prime is 59693. The reversal of 59689 is 98695.

59689 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 98695 = 5 ⋅19739.

It is not a de Polignac number, because 59689 - 2⁷ = 59561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (59629) 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, 4257 + ... + 4270.

It is an arithmetic number, because the mean of its divisors is an integer number (17056).

2⁵⁹⁶⁸⁹ is an apocalyptic number.

It is an amenable number.

59689 is a deficient number, since it is larger than the sum of its proper divisors (8535).

59689 is an equidigital number, since it uses as much as digits as its factorization.

59689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8534.

The product of its digits is 19440, while the sum is 37.

The square root of 59689 is about 244.3133234189. The cubic root of 59689 is about 39.0809189936.

The spelling of 59689 in words is "fifty-nine thousand, six hundred eighty-nine".