109535 has 8 divisors (see below), whose sum is σ = 138480. Its totient is φ = 82944.

The previous prime is 109519. The next prime is 109537. The reversal of 109535 is 535901.

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

It is a cyclic number.

It is not a de Polignac number, because 109535 - 2⁴ = 109519 is a prime.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 109535.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 109535.

It is not an unprimeable number, because it can be changed into a prime (109537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482 + ... + 671.

It is an arithmetic number, because the mean of its divisors is an integer number (17310).

2¹⁰⁹⁵³⁵ is an apocalyptic number.

109535 is a deficient number, since it is larger than the sum of its proper divisors (28945).

109535 is a wasteful number, since it uses less digits than its factorization.

109535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177.

The product of its (nonzero) digits is 675, while the sum is 23.

The square root of 109535 is about 330.9607227452. The cubic root of 109535 is about 47.8465877495.

The spelling of 109535 in words is "one hundred nine thousand, five hundred thirty-five".