59618 has 8 divisors (see below), whose sum is σ = 96348. Its totient is φ = 27504.

The previous prime is 59617. The next prime is 59621. The reversal of 59618 is 81695.

59618 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 54289 + 5329 = 233^2 + 73^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (59611) 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, 1121 + ... + 1172.

2⁵⁹⁶¹⁸ is an apocalyptic number.

59618 is a deficient number, since it is larger than the sum of its proper divisors (36730).

59618 is a wasteful number, since it uses less digits than its factorization.

59618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308.

The product of its digits is 2160, while the sum is 29.

The square root of 59618 is about 244.1679749681. The cubic root of 59618 is about 39.0654172755.

The spelling of 59618 in words is "fifty-nine thousand, six hundred eighteen".