59749 has 4 divisors (see below), whose sum is σ = 60300. Its totient is φ = 59200.

The previous prime is 59747. The next prime is 59753. The reversal of 59749 is 94795.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 94795 = 5 ⋅18959.

It can be written as a sum of positive squares in 2 ways, for example, as 37249 + 22500 = 193^2 + 150^2 .

It is a cyclic number.

It is not a de Polignac number, because 59749 - 2¹ = 59747 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59743) 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, 52 + ... + 349.

It is an arithmetic number, because the mean of its divisors is an integer number (15075).

2⁵⁹⁷⁴⁹ is an apocalyptic number.

It is an amenable number.

59749 is a deficient number, since it is larger than the sum of its proper divisors (551).

59749 is a wasteful number, since it uses less digits than its factorization.

59749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550.

The product of its digits is 11340, while the sum is 34.

The square root of 59749 is about 244.4360857157. The cubic root of 59749 is about 39.0940094563.

It can be divided in two parts, 597 and 49, that added together give a palindrome (646).

The spelling of 59749 in words is "fifty-nine thousand, seven hundred forty-nine".