35598 has 16 divisors (see below), whose sum is σ = 75600. Its totient is φ = 11136.

The previous prime is 35597. The next prime is 35603. The reversal of 35598 is 89553.

It is a d-powerful number, because it can be written as 3⁵ + 5⁶ + 5⁶ + 9 + 8⁴ .

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73 + ... + 276.

It is an arithmetic number, because the mean of its divisors is an integer number (4725).

2³⁵⁵⁹⁸ is an apocalyptic number.

35598 is an abundant number, since it is smaller than the sum of its proper divisors (40002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37800).

35598 is a wasteful number, since it uses less digits than its factorization.

35598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371.

The product of its digits is 5400, while the sum is 30.

The square root of 35598 is about 188.6743225773. The cubic root of 35598 is about 32.8959070798.

The spelling of 35598 in words is "thirty-five thousand, five hundred ninety-eight".