59545 has 4 divisors (see below), whose sum is σ = 71460. Its totient is φ = 47632.

The previous prime is 59539. The next prime is 59557. The reversal of 59545 is 54595.

59545 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.

It can be written as a sum of positive squares in 2 ways, for example, as 20736 + 38809 = 144^2 + 197^2 .

It is a cyclic number.

It is not a de Polignac number, because 59545 - 2⁵ = 59513 is a prime.

It is a super-3 number, since 3×59545³ = 633369510910875, which contains 333 as substring.

It is a plaindrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5950 + ... + 5959.

It is an arithmetic number, because the mean of its divisors is an integer number (17865).

2⁵⁹⁵⁴⁵ is an apocalyptic number.

It is an amenable number.

59545 is a deficient number, since it is larger than the sum of its proper divisors (11915).

59545 is a wasteful number, since it uses less digits than its factorization.

59545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11914.

The product of its digits is 4500, while the sum is 28.

The square root of 59545 is about 244.0184419260. The cubic root of 59545 is about 39.0494660515.

Subtracting from 59545 its reverse (54595), we obtain a triangular number (4950 = T₉₉).

The spelling of 59545 in words is "fifty-nine thousand, five hundred forty-five".